Home / 59,677,932.60-82,325,401.35-34,881,919.65

Finding the Fourth Proportional to 59,677,932.60, 82,325,401.35 and 34,881,919.65

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Solution

The fourth proportional to 59,677,932.60, 82,325,401.35 and 34,881,919.65 is: 48,119,428.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,677,932.60 : 82,325,401.35 = 34,881,919.65 : x
  2. Step 2: Convert to fraction form
    59,677,932.60/82,325,401.35 = 34,881,919.65/x
  3. Step 3: Cross multiply
    59,677,932.60x = 82,325,401.35 × 34,881,919.65
  4. Step 4: Simplify right side
    59,677,932.60x = 2,871,668,034,913,894
  5. Step 5: Solve for x
    x = 2,871,668,034,913,894/59,677,932.60
  6. Step 6: Final answer
    x = 48,119,428.90

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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.