Home / 59,088,421.92-81,541,711.08-34,314,701.52

Finding the Fourth Proportional to 59,088,421.92, 81,541,711.08 and 34,314,701.52

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Solution

The fourth proportional to 59,088,421.92, 81,541,711.08 and 34,314,701.52 is: 47,354,107.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,088,421.92 : 81,541,711.08 = 34,314,701.52 : x
  2. Step 2: Convert to fraction form
    59,088,421.92/81,541,711.08 = 34,314,701.52/x
  3. Step 3: Cross multiply
    59,088,421.92x = 81,541,711.08 × 34,314,701.52
  4. Step 4: Simplify right side
    59,088,421.92x = 2,798,079,477,140,277
  5. Step 5: Solve for x
    x = 2,798,079,477,140,277/59,088,421.92
  6. Step 6: Final answer
    x = 47,354,107.39

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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.