Home / 6,156,864.04-8,496,483.78-3,440,610.04

Finding the Fourth Proportional to 6,156,864.04, 8,496,483.78 and 3,440,610.04

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Solution

The fourth proportional to 6,156,864.04, 8,496,483.78 and 3,440,610.04 is: 4,748,048.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,156,864.04 : 8,496,483.78 = 3,440,610.04 : x
  2. Step 2: Convert to fraction form
    6,156,864.04/8,496,483.78 = 3,440,610.04/x
  3. Step 3: Cross multiply
    6,156,864.04x = 8,496,483.78 × 3,440,610.04
  4. Step 4: Simplify right side
    6,156,864.04x = 29,233,087,398,165.15
  5. Step 5: Solve for x
    x = 29,233,087,398,165.15/6,156,864.04
  6. Step 6: Final answer
    x = 4,748,048.23

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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.