Home / 52,960,494.66-79,440,624.54-14,098,956.18

Finding the Fourth Proportional to 52,960,494.66, 79,440,624.54 and 14,098,956.18

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Solution

The fourth proportional to 52,960,494.66, 79,440,624.54 and 14,098,956.18 is: 21,148,403.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,960,494.66 : 79,440,624.54 = 14,098,956.18 : x
  2. Step 2: Convert to fraction form
    52,960,494.66/79,440,624.54 = 14,098,956.18/x
  3. Step 3: Cross multiply
    52,960,494.66x = 79,440,624.54 × 14,098,956.18
  4. Step 4: Simplify right side
    52,960,494.66x = 1,120,029,884,301,292.75
  5. Step 5: Solve for x
    x = 1,120,029,884,301,292.75/52,960,494.66
  6. Step 6: Final answer
    x = 21,148,403.00

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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.