Home / 53,462,000.84-73,810,882.50-36,745,524.20

Finding the Fourth Proportional to 53,462,000.84, 73,810,882.50 and 36,745,524.20

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Solution

The fourth proportional to 53,462,000.84, 73,810,882.50 and 36,745,524.20 is: 50,731,725.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,462,000.84 : 73,810,882.50 = 36,745,524.20 : x
  2. Step 2: Convert to fraction form
    53,462,000.84/73,810,882.50 = 36,745,524.20/x
  3. Step 3: Cross multiply
    53,462,000.84x = 73,810,882.50 × 36,745,524.20
  4. Step 4: Simplify right side
    53,462,000.84x = 2,712,219,569,127,106.50
  5. Step 5: Solve for x
    x = 2,712,219,569,127,106.50/53,462,000.84
  6. Step 6: Final answer
    x = 50,731,725.83

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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.