Home / 1,113,598.92-1,536,766.49-604,301.29

Finding the Fourth Proportional to 1,113,598.92, 1,536,766.49 and 604,301.29

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Solution

The fourth proportional to 1,113,598.92, 1,536,766.49 and 604,301.29 is: 833,935.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,113,598.92 : 1,536,766.49 = 604,301.29 : x
  2. Step 2: Convert to fraction form
    1,113,598.92/1,536,766.49 = 604,301.29/x
  3. Step 3: Cross multiply
    1,113,598.92x = 1,536,766.49 × 604,301.29
  4. Step 4: Simplify right side
    1,113,598.92x = 928,669,972,335.77
  5. Step 5: Solve for x
    x = 928,669,972,335.77/1,113,598.92
  6. Step 6: Final answer
    x = 833,935.77

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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.