Home / 32,612,939.70-48,925,314.45-16,398,084.30

Finding the Fourth Proportional to 32,612,939.70, 48,925,314.45 and 16,398,084.30

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Solution

The fourth proportional to 32,612,939.70, 48,925,314.45 and 16,398,084.30 is: 24,600,095.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,612,939.70 : 48,925,314.45 = 16,398,084.30 : x
  2. Step 2: Convert to fraction form
    32,612,939.70/48,925,314.45 = 16,398,084.30/x
  3. Step 3: Cross multiply
    32,612,939.70x = 48,925,314.45 × 16,398,084.30
  4. Step 4: Simplify right side
    32,612,939.70x = 802,281,430,755,108.25
  5. Step 5: Solve for x
    x = 802,281,430,755,108.25/32,612,939.70
  6. Step 6: Final answer
    x = 24,600,095.49

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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.