Home / 1,060,951.04-1,464,131.12-577,530.08

Finding the Fourth Proportional to 1,060,951.04, 1,464,131.12 and 577,530.08

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Solution

The fourth proportional to 1,060,951.04, 1,464,131.12 and 577,530.08 is: 797,001.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,951.04 : 1,464,131.12 = 577,530.08 : x
  2. Step 2: Convert to fraction form
    1,060,951.04/1,464,131.12 = 577,530.08/x
  3. Step 3: Cross multiply
    1,060,951.04x = 1,464,131.12 × 577,530.08
  4. Step 4: Simplify right side
    1,060,951.04x = 845,579,762,864.09
  5. Step 5: Solve for x
    x = 845,579,762,864.09/1,060,951.04
  6. Step 6: Final answer
    x = 797,001.68

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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.