Home / 4,744,602.52-6,547,605.78-2,569,195.24

Finding the Fourth Proportional to 4,744,602.52, 6,547,605.78 and 2,569,195.24

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Solution

The fourth proportional to 4,744,602.52, 6,547,605.78 and 2,569,195.24 is: 3,545,518.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,744,602.52 : 6,547,605.78 = 2,569,195.24 : x
  2. Step 2: Convert to fraction form
    4,744,602.52/6,547,605.78 = 2,569,195.24/x
  3. Step 3: Cross multiply
    4,744,602.52x = 6,547,605.78 × 2,569,195.24
  4. Step 4: Simplify right side
    4,744,602.52x = 16,822,077,603,372.49
  5. Step 5: Solve for x
    x = 16,822,077,603,372.49/4,744,602.52
  6. Step 6: Final answer
    x = 3,545,518.84

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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.