Home / 2,452,903.29-3,679,691.55-833,237.29

Finding the Fourth Proportional to 2,452,903.29, 3,679,691.55 and 833,237.29

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Solution

The fourth proportional to 2,452,903.29, 3,679,691.55 and 833,237.29 is: 1,249,970.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,452,903.29 : 3,679,691.55 = 833,237.29 : x
  2. Step 2: Convert to fraction form
    2,452,903.29/3,679,691.55 = 833,237.29/x
  3. Step 3: Cross multiply
    2,452,903.29x = 3,679,691.55 × 833,237.29
  4. Step 4: Simplify right side
    2,452,903.29x = 3,066,056,227,666.10
  5. Step 5: Solve for x
    x = 3,066,056,227,666.10/2,452,903.29
  6. Step 6: Final answer
    x = 1,249,970.28

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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.