Home / 25,069,565.46-34,583,266.13-16,372,828.74

Finding the Fourth Proportional to 25,069,565.46, 34,583,266.13 and 16,372,828.74

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Solution

The fourth proportional to 25,069,565.46, 34,583,266.13 and 16,372,828.74 is: 22,586,187.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,069,565.46 : 34,583,266.13 = 16,372,828.74 : x
  2. Step 2: Convert to fraction form
    25,069,565.46/34,583,266.13 = 16,372,828.74/x
  3. Step 3: Cross multiply
    25,069,565.46x = 34,583,266.13 × 16,372,828.74
  4. Step 4: Simplify right side
    25,069,565.46x = 566,225,893,534,468.50
  5. Step 5: Solve for x
    x = 566,225,893,534,468.50/25,069,565.46
  6. Step 6: Final answer
    x = 22,586,187.00

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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.