Home / 58,324,298.40-80,488,207.20-32,218,275.36

Finding the Fourth Proportional to 58,324,298.40, 80,488,207.20 and 32,218,275.36

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Solution

The fourth proportional to 58,324,298.40, 80,488,207.20 and 32,218,275.36 is: 44,461,593.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,324,298.40 : 80,488,207.20 = 32,218,275.36 : x
  2. Step 2: Convert to fraction form
    58,324,298.40/80,488,207.20 = 32,218,275.36/x
  3. Step 3: Cross multiply
    58,324,298.40x = 80,488,207.20 × 32,218,275.36
  4. Step 4: Simplify right side
    58,324,298.40x = 2,593,191,222,802,334.50
  5. Step 5: Solve for x
    x = 2,593,191,222,802,334.50/58,324,298.40
  6. Step 6: Final answer
    x = 44,461,593.09

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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.