Home / 32,136,148.86-44,347,748.29-17,451,712.32

Finding the Fourth Proportional to 32,136,148.86, 44,347,748.29 and 17,451,712.32

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Solution

The fourth proportional to 32,136,148.86, 44,347,748.29 and 17,451,712.32 is: 24,083,288.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,136,148.86 : 44,347,748.29 = 17,451,712.32 : x
  2. Step 2: Convert to fraction form
    32,136,148.86/44,347,748.29 = 17,451,712.32/x
  3. Step 3: Cross multiply
    32,136,148.86x = 44,347,748.29 × 17,451,712.32
  4. Step 4: Simplify right side
    32,136,148.86x = 773,944,145,196,851.88
  5. Step 5: Solve for x
    x = 773,944,145,196,851.88/32,136,148.86
  6. Step 6: Final answer
    x = 24,083,288.53

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.