Home / 4,333,862.10-6,500,793.15-2,208,098.10

Finding the Fourth Proportional to 4,333,862.10, 6,500,793.15 and 2,208,098.10

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Solution

The fourth proportional to 4,333,862.10, 6,500,793.15 and 2,208,098.10 is: 3,312,147.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,333,862.10 : 6,500,793.15 = 2,208,098.10 : x
  2. Step 2: Convert to fraction form
    4,333,862.10/6,500,793.15 = 2,208,098.10/x
  3. Step 3: Cross multiply
    4,333,862.10x = 6,500,793.15 × 2,208,098.10
  4. Step 4: Simplify right side
    4,333,862.10x = 14,354,389,003,008.02
  5. Step 5: Solve for x
    x = 14,354,389,003,008.02/4,333,862.10
  6. Step 6: Final answer
    x = 3,312,147.15

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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.