Home / 24,285,566.61-33,518,228.49-14,496,515.73

Finding the Fourth Proportional to 24,285,566.61, 33,518,228.49 and 14,496,515.73

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Solution

The fourth proportional to 24,285,566.61, 33,518,228.49 and 14,496,515.73 is: 20,007,666.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,285,566.61 : 33,518,228.49 = 14,496,515.73 : x
  2. Step 2: Convert to fraction form
    24,285,566.61/33,518,228.49 = 14,496,515.73/x
  3. Step 3: Cross multiply
    24,285,566.61x = 33,518,228.49 × 14,496,515.73
  4. Step 4: Simplify right side
    24,285,566.61x = 485,897,526,547,019.12
  5. Step 5: Solve for x
    x = 485,897,526,547,019.12/24,285,566.61
  6. Step 6: Final answer
    x = 20,007,666.87

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Double scale
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1.5x scale

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.