Home / 43,616,501.34-60,180,200.78-24,773,891.72

Finding the Fourth Proportional to 43,616,501.34, 60,180,200.78 and 24,773,891.72

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Solution

The fourth proportional to 43,616,501.34, 60,180,200.78 and 24,773,891.72 is: 34,181,966.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,616,501.34 : 60,180,200.78 = 24,773,891.72 : x
  2. Step 2: Convert to fraction form
    43,616,501.34/60,180,200.78 = 24,773,891.72/x
  3. Step 3: Cross multiply
    43,616,501.34x = 60,180,200.78 × 24,773,891.72
  4. Step 4: Simplify right side
    43,616,501.34x = 1,490,897,777,811,579.50
  5. Step 5: Solve for x
    x = 1,490,897,777,811,579.50/43,616,501.34
  6. Step 6: Final answer
    x = 34,181,966.27

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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.