Home / 2,895,283.29-4,343,592.12-1,002,024.72

Finding the Fourth Proportional to 2,895,283.29, 4,343,592.12 and 1,002,024.72

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Solution

The fourth proportional to 2,895,283.29, 4,343,592.12 and 1,002,024.72 is: 1,503,267.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,895,283.29 : 4,343,592.12 = 1,002,024.72 : x
  2. Step 2: Convert to fraction form
    2,895,283.29/4,343,592.12 = 1,002,024.72/x
  3. Step 3: Cross multiply
    2,895,283.29x = 4,343,592.12 × 1,002,024.72
  4. Step 4: Simplify right side
    2,895,283.29x = 4,352,386,677,837.21
  5. Step 5: Solve for x
    x = 4,352,386,677,837.21/2,895,283.29
  6. Step 6: Final answer
    x = 1,503,267.99

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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.