Home / 45,263,597.09-62,465,102.20-32,056,402.51

Finding the Fourth Proportional to 45,263,597.09, 62,465,102.20 and 32,056,402.51

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Solution

The fourth proportional to 45,263,597.09, 62,465,102.20 and 32,056,402.51 is: 44,238,783.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,263,597.09 : 62,465,102.20 = 32,056,402.51 : x
  2. Step 2: Convert to fraction form
    45,263,597.09/62,465,102.20 = 32,056,402.51/x
  3. Step 3: Cross multiply
    45,263,597.09x = 62,465,102.20 × 32,056,402.51
  4. Step 4: Simplify right side
    45,263,597.09x = 2,002,406,458,718,272.25
  5. Step 5: Solve for x
    x = 2,002,406,458,718,272.25/45,263,597.09
  6. Step 6: Final answer
    x = 44,238,783.20

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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.