Home / 2,996,535.13-4,494,802.69-895,287.13

Finding the Fourth Proportional to 2,996,535.13, 4,494,802.69 and 895,287.13

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Solution

The fourth proportional to 2,996,535.13, 4,494,802.69 and 895,287.13 is: 1,342,930.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,996,535.13 : 4,494,802.69 = 895,287.13 : x
  2. Step 2: Convert to fraction form
    2,996,535.13/4,494,802.69 = 895,287.13/x
  3. Step 3: Cross multiply
    2,996,535.13x = 4,494,802.69 × 895,287.13
  4. Step 4: Simplify right side
    2,996,535.13x = 4,024,139,000,246.38
  5. Step 5: Solve for x
    x = 4,024,139,000,246.38/2,996,535.13
  6. Step 6: Final answer
    x = 1,342,930.69

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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.