Home / 6,589,167.40-9,088,363.50-6,047,053.96

Finding the Fourth Proportional to 6,589,167.40, 9,088,363.50 and 6,047,053.96

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Solution

The fourth proportional to 6,589,167.40, 9,088,363.50 and 6,047,053.96 is: 8,340,632.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,589,167.40 : 9,088,363.50 = 6,047,053.96 : x
  2. Step 2: Convert to fraction form
    6,589,167.40/9,088,363.50 = 6,047,053.96/x
  3. Step 3: Cross multiply
    6,589,167.40x = 9,088,363.50 × 6,047,053.96
  4. Step 4: Simplify right side
    6,589,167.40x = 54,957,824,492,594.46
  5. Step 5: Solve for x
    x = 54,957,824,492,594.46/6,589,167.40
  6. Step 6: Final answer
    x = 8,340,632.61

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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.