Home / 32,856,663.60-49,209,534.72-16,411,470.66

Finding the Fourth Proportional to 32,856,663.60, 49,209,534.72 and 16,411,470.66

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Solution

The fourth proportional to 32,856,663.60, 49,209,534.72 and 16,411,470.66 is: 24,579,514.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,856,663.60 : 49,209,534.72 = 16,411,470.66 : x
  2. Step 2: Convert to fraction form
    32,856,663.60/49,209,534.72 = 16,411,470.66/x
  3. Step 3: Cross multiply
    32,856,663.60x = 49,209,534.72 × 16,411,470.66
  4. Step 4: Simplify right side
    32,856,663.60x = 807,600,835,249,531.25
  5. Step 5: Solve for x
    x = 807,600,835,249,531.25/32,856,663.60
  6. Step 6: Final answer
    x = 24,579,514.37

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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.