Home / 37,650,457.32-56,499,572.13-16,085,221.23

Finding the Fourth Proportional to 37,650,457.32, 56,499,572.13 and 16,085,221.23

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Solution

The fourth proportional to 37,650,457.32, 56,499,572.13 and 16,085,221.23 is: 24,138,036.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,650,457.32 : 56,499,572.13 = 16,085,221.23 : x
  2. Step 2: Convert to fraction form
    37,650,457.32/56,499,572.13 = 16,085,221.23/x
  3. Step 3: Cross multiply
    37,650,457.32x = 56,499,572.13 × 16,085,221.23
  4. Step 4: Simplify right side
    37,650,457.32x = 908,808,117,111,392.38
  5. Step 5: Solve for x
    x = 908,808,117,111,392.38/37,650,457.32
  6. Step 6: Final answer
    x = 24,138,036.61

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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.