Home / 58,642,038.10-88,005,047.55-24,587,823.70

Finding the Fourth Proportional to 58,642,038.10, 88,005,047.55 and 24,587,823.70

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Solution

The fourth proportional to 58,642,038.10, 88,005,047.55 and 24,587,823.70 is: 36,899,341.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,642,038.10 : 88,005,047.55 = 24,587,823.70 : x
  2. Step 2: Convert to fraction form
    58,642,038.10/88,005,047.55 = 24,587,823.70/x
  3. Step 3: Cross multiply
    58,642,038.10x = 88,005,047.55 × 24,587,823.70
  4. Step 4: Simplify right side
    58,642,038.10x = 2,163,852,593,869,516.75
  5. Step 5: Solve for x
    x = 2,163,852,593,869,516.75/58,642,038.10
  6. Step 6: Final answer
    x = 36,899,341.56

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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.