Home / 40,752,753,599.63-61,157,053,327.35-14,223,270,156.68

Finding the Fourth Proportional to 40,752,753,599.63, 61,157,053,327.35 and 14,223,270,156.68

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Solution

The fourth proportional to 40,752,753,599.63, 61,157,053,327.35 and 14,223,270,156.68 is: 21,344,650,719.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,752,753,599.63 : 61,157,053,327.35 = 14,223,270,156.68 : x
  2. Step 2: Convert to fraction form
    40,752,753,599.63/61,157,053,327.35 = 14,223,270,156.68/x
  3. Step 3: Cross multiply
    40,752,753,599.63x = 61,157,053,327.35 × 14,223,270,156.68
  4. Step 4: Simplify right side
    40,752,753,599.63x = 869,853,291,461,384,601,600
  5. Step 5: Solve for x
    x = 869,853,291,461,384,601,600/40,752,753,599.63
  6. Step 6: Final answer
    x = 21,344,650,719.98

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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.