Home / 6,013,103.19-8,301,302.04-4,703,572.97

Finding the Fourth Proportional to 6,013,103.19, 8,301,302.04 and 4,703,572.97

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Solution

The fourth proportional to 6,013,103.19, 8,301,302.04 and 4,703,572.97 is: 6,493,449.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,013,103.19 : 8,301,302.04 = 4,703,572.97 : x
  2. Step 2: Convert to fraction form
    6,013,103.19/8,301,302.04 = 4,703,572.97/x
  3. Step 3: Cross multiply
    6,013,103.19x = 8,301,302.04 × 4,703,572.97
  4. Step 4: Simplify right side
    6,013,103.19x = 39,045,779,891,149.86
  5. Step 5: Solve for x
    x = 39,045,779,891,149.86/6,013,103.19
  6. Step 6: Final answer
    x = 6,493,449.17

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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.