Home / 1,061,037.03-1,464,186.29-577,592.13

Finding the Fourth Proportional to 1,061,037.03, 1,464,186.29 and 577,592.13

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Solution

The fourth proportional to 1,061,037.03, 1,464,186.29 and 577,592.13 is: 797,052.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,061,037.03 : 1,464,186.29 = 577,592.13 : x
  2. Step 2: Convert to fraction form
    1,061,037.03/1,464,186.29 = 577,592.13/x
  3. Step 3: Cross multiply
    1,061,037.03x = 1,464,186.29 × 577,592.13
  4. Step 4: Simplify right side
    1,061,037.03x = 845,702,477,957.90
  5. Step 5: Solve for x
    x = 845,702,477,957.90/1,061,037.03
  6. Step 6: Final answer
    x = 797,052.75

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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.