Home / 5,460,363.29-7,535,292.50-3,012,972.49

Finding the Fourth Proportional to 5,460,363.29, 7,535,292.50 and 3,012,972.49

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Solution

The fourth proportional to 5,460,363.29, 7,535,292.50 and 3,012,972.49 is: 4,157,897.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,460,363.29 : 7,535,292.50 = 3,012,972.49 : x
  2. Step 2: Convert to fraction form
    5,460,363.29/7,535,292.50 = 3,012,972.49/x
  3. Step 3: Cross multiply
    5,460,363.29x = 7,535,292.50 × 3,012,972.49
  4. Step 4: Simplify right side
    5,460,363.29x = 22,703,629,023,554.87
  5. Step 5: Solve for x
    x = 22,703,629,023,554.87/5,460,363.29
  6. Step 6: Final answer
    x = 4,157,897.16

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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.