Home / 59,811,383.85-82,539,783.18-32,309,312.10

Finding the Fourth Proportional to 59,811,383.85, 82,539,783.18 and 32,309,312.10

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Solution

The fourth proportional to 59,811,383.85, 82,539,783.18 and 32,309,312.10 is: 44,586,890.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,811,383.85 : 82,539,783.18 = 32,309,312.10 : x
  2. Step 2: Convert to fraction form
    59,811,383.85/82,539,783.18 = 32,309,312.10/x
  3. Step 3: Cross multiply
    59,811,383.85x = 82,539,783.18 × 32,309,312.10
  4. Step 4: Simplify right side
    59,811,383.85x = 2,666,803,615,428,951
  5. Step 5: Solve for x
    x = 2,666,803,615,428,951/59,811,383.85
  6. Step 6: Final answer
    x = 44,586,890.38

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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.