Home / 60,855,861.15-91,288,011.29-24,464,265.93

Finding the Fourth Proportional to 60,855,861.15, 91,288,011.29 and 24,464,265.93

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Solution

The fourth proportional to 60,855,861.15, 91,288,011.29 and 24,464,265.93 is: 36,698,095.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,855,861.15 : 91,288,011.29 = 24,464,265.93 : x
  2. Step 2: Convert to fraction form
    60,855,861.15/91,288,011.29 = 24,464,265.93/x
  3. Step 3: Cross multiply
    60,855,861.15x = 91,288,011.29 × 24,464,265.93
  4. Step 4: Simplify right side
    60,855,861.15x = 2,233,294,184,297,081
  5. Step 5: Solve for x
    x = 2,233,294,184,297,081/60,855,861.15
  6. Step 6: Final answer
    x = 36,698,095.17

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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.