Home / 1,064,299.15-1,468,710.98-580,864.16

Finding the Fourth Proportional to 1,064,299.15, 1,468,710.98 and 580,864.16

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Solution

The fourth proportional to 1,064,299.15, 1,468,710.98 and 580,864.16 is: 801,580.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,299.15 : 1,468,710.98 = 580,864.16 : x
  2. Step 2: Convert to fraction form
    1,064,299.15/1,468,710.98 = 580,864.16/x
  3. Step 3: Cross multiply
    1,064,299.15x = 1,468,710.98 × 580,864.16
  4. Step 4: Simplify right side
    1,064,299.15x = 853,121,575,893.54
  5. Step 5: Solve for x
    x = 853,121,575,893.54/1,064,299.15
  6. Step 6: Final answer
    x = 801,580.63

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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.