Home / 16,226,291.32-24,341,358.13-10,161,524.35

Finding the Fourth Proportional to 16,226,291.32, 24,341,358.13 and 10,161,524.35

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Solution

The fourth proportional to 16,226,291.32, 24,341,358.13 and 10,161,524.35 is: 15,243,489.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,226,291.32 : 24,341,358.13 = 10,161,524.35 : x
  2. Step 2: Convert to fraction form
    16,226,291.32/24,341,358.13 = 10,161,524.35/x
  3. Step 3: Cross multiply
    16,226,291.32x = 24,341,358.13 × 10,161,524.35
  4. Step 4: Simplify right side
    16,226,291.32x = 247,345,303,355,088.38
  5. Step 5: Solve for x
    x = 247,345,303,355,088.38/16,226,291.32
  6. Step 6: Final answer
    x = 15,243,489.63

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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.