Home / 6,042,779.42-9,064,470.17-1,725,470.10

Finding the Fourth Proportional to 6,042,779.42, 9,064,470.17 and 1,725,470.10

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Solution

The fourth proportional to 6,042,779.42, 9,064,470.17 and 1,725,470.10 is: 2,588,291.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,042,779.42 : 9,064,470.17 = 1,725,470.10 : x
  2. Step 2: Convert to fraction form
    6,042,779.42/9,064,470.17 = 1,725,470.10/x
  3. Step 3: Cross multiply
    6,042,779.42x = 9,064,470.17 × 1,725,470.10
  4. Step 4: Simplify right side
    6,042,779.42x = 15,640,472,242,049.57
  5. Step 5: Solve for x
    x = 15,640,472,242,049.57/6,042,779.42
  6. Step 6: Final answer
    x = 2,588,291.11

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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.