Home / 32,889,631.92-49,314,470.52-16,475,827.56

Finding the Fourth Proportional to 32,889,631.92, 49,314,470.52 and 16,475,827.56

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Solution

The fourth proportional to 32,889,631.92, 49,314,470.52 and 16,475,827.56 is: 24,703,733.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,889,631.92 : 49,314,470.52 = 16,475,827.56 : x
  2. Step 2: Convert to fraction form
    32,889,631.92/49,314,470.52 = 16,475,827.56/x
  3. Step 3: Cross multiply
    32,889,631.92x = 49,314,470.52 × 16,475,827.56
  4. Step 4: Simplify right side
    32,889,631.92x = 812,496,712,500,223.62
  5. Step 5: Solve for x
    x = 812,496,712,500,223.62/32,889,631.92
  6. Step 6: Final answer
    x = 24,703,733.82

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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.