Home / 44,771,332-61,784,438.16-25,455,748

Finding the Fourth Proportional to 44,771,332, 61,784,438.16 and 25,455,748

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Solution

The fourth proportional to 44,771,332, 61,784,438.16 and 25,455,748 is: 35,128,932.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,771,332 : 61,784,438.16 = 25,455,748 : x
  2. Step 2: Convert to fraction form
    44,771,332/61,784,438.16 = 25,455,748/x
  3. Step 3: Cross multiply
    44,771,332x = 61,784,438.16 × 25,455,748
  4. Step 4: Simplify right side
    44,771,332x = 1,572,769,088,122,543.50
  5. Step 5: Solve for x
    x = 1,572,769,088,122,543.50/44,771,332
  6. Step 6: Final answer
    x = 35,128,932.24

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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.