Home / 32,508,644.80-48,762,967.20-29,532,575.20

Finding the Fourth Proportional to 32,508,644.80, 48,762,967.20 and 29,532,575.20

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Solution

The fourth proportional to 32,508,644.80, 48,762,967.20 and 29,532,575.20 is: 44,298,862.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,508,644.80 : 48,762,967.20 = 29,532,575.20 : x
  2. Step 2: Convert to fraction form
    32,508,644.80/48,762,967.20 = 29,532,575.20/x
  3. Step 3: Cross multiply
    32,508,644.80x = 48,762,967.20 × 29,532,575.20
  4. Step 4: Simplify right side
    32,508,644.80x = 1,440,095,995,809,133.50
  5. Step 5: Solve for x
    x = 1,440,095,995,809,133.50/32,508,644.80
  6. Step 6: Final answer
    x = 44,298,862.80

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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.