Home / 2,502,762.29-3,754,143.38-1,154,526

Finding the Fourth Proportional to 2,502,762.29, 3,754,143.38 and 1,154,526

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Solution

The fourth proportional to 2,502,762.29, 3,754,143.38 and 1,154,526 is: 1,731,788.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,502,762.29 : 3,754,143.38 = 1,154,526 : x
  2. Step 2: Convert to fraction form
    2,502,762.29/3,754,143.38 = 1,154,526/x
  3. Step 3: Cross multiply
    2,502,762.29x = 3,754,143.38 × 1,154,526
  4. Step 4: Simplify right side
    2,502,762.29x = 4,334,256,134,165.25
  5. Step 5: Solve for x
    x = 4,334,256,134,165.25/2,502,762.29
  6. Step 6: Final answer
    x = 1,731,788.97

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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.