Home / 1,060,557.26-1,463,601.95-601,691.15

Finding the Fourth Proportional to 1,060,557.26, 1,463,601.95 and 601,691.15

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Solution

The fourth proportional to 1,060,557.26, 1,463,601.95 and 601,691.15 is: 830,352.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,557.26 : 1,463,601.95 = 601,691.15 : x
  2. Step 2: Convert to fraction form
    1,060,557.26/1,463,601.95 = 601,691.15/x
  3. Step 3: Cross multiply
    1,060,557.26x = 1,463,601.95 × 601,691.15
  4. Step 4: Simplify right side
    1,060,557.26x = 880,636,330,111.28
  5. Step 5: Solve for x
    x = 880,636,330,111.28/1,060,557.26
  6. Step 6: Final answer
    x = 830,352.46

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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.