Home / 32,771,493.68-45,103,319.52-24,055,861.28

Finding the Fourth Proportional to 32,771,493.68, 45,103,319.52 and 24,055,861.28

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Solution

The fourth proportional to 32,771,493.68, 45,103,319.52 and 24,055,861.28 is: 33,108,017.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,771,493.68 : 45,103,319.52 = 24,055,861.28 : x
  2. Step 2: Convert to fraction form
    32,771,493.68/45,103,319.52 = 24,055,861.28/x
  3. Step 3: Cross multiply
    32,771,493.68x = 45,103,319.52 × 24,055,861.28
  4. Step 4: Simplify right side
    32,771,493.68x = 1,084,999,197,640,636.38
  5. Step 5: Solve for x
    x = 1,084,999,197,640,636.38/32,771,493.68
  6. Step 6: Final answer
    x = 33,108,017.85

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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.