Home / 24,006,065.80-36,010,646.02-8,441,985.05

Finding the Fourth Proportional to 24,006,065.80, 36,010,646.02 and 8,441,985.05

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Solution

The fourth proportional to 24,006,065.80, 36,010,646.02 and 8,441,985.05 is: 12,663,521.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,006,065.80 : 36,010,646.02 = 8,441,985.05 : x
  2. Step 2: Convert to fraction form
    24,006,065.80/36,010,646.02 = 8,441,985.05/x
  3. Step 3: Cross multiply
    24,006,065.80x = 36,010,646.02 × 8,441,985.05
  4. Step 4: Simplify right side
    24,006,065.80x = 304,001,335,299,472.12
  5. Step 5: Solve for x
    x = 304,001,335,299,472.12/24,006,065.80
  6. Step 6: Final answer
    x = 12,663,521.71

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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.