Home / 6,496,918,501.64-9,744,225,773.27-2,954,830,274.06

Finding the Fourth Proportional to 6,496,918,501.64, 9,744,225,773.27 and 2,954,830,274.06

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Solution

The fourth proportional to 6,496,918,501.64, 9,744,225,773.27 and 2,954,830,274.06 is: 4,431,721,485.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,496,918,501.64 : 9,744,225,773.27 = 2,954,830,274.06 : x
  2. Step 2: Convert to fraction form
    6,496,918,501.64/9,744,225,773.27 = 2,954,830,274.06/x
  3. Step 3: Cross multiply
    6,496,918,501.64x = 9,744,225,773.27 × 2,954,830,274.06
  4. Step 4: Simplify right side
    6,496,918,501.64x = 28,792,533,312,070,410,240
  5. Step 5: Solve for x
    x = 28,792,533,312,070,410,240/6,496,918,501.64
  6. Step 6: Final answer
    x = 4,431,721,485.32

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.