Home / 25,717,635.24-38,587,248.54-16,010,366.82

Finding the Fourth Proportional to 25,717,635.24, 38,587,248.54 and 16,010,366.82

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Solution

The fourth proportional to 25,717,635.24, 38,587,248.54 and 16,010,366.82 is: 24,022,271.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,717,635.24 : 38,587,248.54 = 16,010,366.82 : x
  2. Step 2: Convert to fraction form
    25,717,635.24/38,587,248.54 = 16,010,366.82/x
  3. Step 3: Cross multiply
    25,717,635.24x = 38,587,248.54 × 16,010,366.82
  4. Step 4: Simplify right side
    25,717,635.24x = 617,796,003,699,909.50
  5. Step 5: Solve for x
    x = 617,796,003,699,909.50/25,717,635.24
  6. Step 6: Final answer
    x = 24,022,271.02

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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.