Home / 13,449,054,651,051-18,559,713,316,548-7,283,054,818,560.20

Finding the Fourth Proportional to 13,449,054,651,051, 18,559,713,316,548 and 7,283,054,818,560.20

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Solution

The fourth proportional to 13,449,054,651,051, 18,559,713,316,548 and 7,283,054,818,560.20 is: 10,050,625,341,954.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,449,054,651,051 : 18,559,713,316,548 = 7,283,054,818,560.20 : x
  2. Step 2: Convert to fraction form
    13,449,054,651,051/18,559,713,316,548 = 7,283,054,818,560.20/x
  3. Step 3: Cross multiply
    13,449,054,651,051x = 18,559,713,316,548 × 7,283,054,818,560.20
  4. Step 4: Simplify right side
    13,449,054,651,051x = 135,171,409,501,180,824,513,413,120
  5. Step 5: Solve for x
    x = 135,171,409,501,180,824,513,413,120/13,449,054,651,051
  6. Step 6: Final answer
    x = 10,050,625,341,954.25

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.