Home / 32,384,276.16-48,584,386.56-22,818,337.92

Finding the Fourth Proportional to 32,384,276.16, 48,584,386.56 and 22,818,337.92

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Solution

The fourth proportional to 32,384,276.16, 48,584,386.56 and 22,818,337.92 is: 34,233,124.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,384,276.16 : 48,584,386.56 = 22,818,337.92 : x
  2. Step 2: Convert to fraction form
    32,384,276.16/48,584,386.56 = 22,818,337.92/x
  3. Step 3: Cross multiply
    32,384,276.16x = 48,584,386.56 × 22,818,337.92
  4. Step 4: Simplify right side
    32,384,276.16x = 1,108,614,950,161,986.50
  5. Step 5: Solve for x
    x = 1,108,614,950,161,986.50/32,384,276.16
  6. Step 6: Final answer
    x = 34,233,124.27

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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.