Home / 1,064,165.09-1,468,595.72-599,179.13

Finding the Fourth Proportional to 1,064,165.09, 1,468,595.72 and 599,179.13

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Solution

The fourth proportional to 1,064,165.09, 1,468,595.72 and 599,179.13 is: 826,894.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,165.09 : 1,468,595.72 = 599,179.13 : x
  2. Step 2: Convert to fraction form
    1,064,165.09/1,468,595.72 = 599,179.13/x
  3. Step 3: Cross multiply
    1,064,165.09x = 1,468,595.72 × 599,179.13
  4. Step 4: Simplify right side
    1,064,165.09x = 879,951,895,492.45
  5. Step 5: Solve for x
    x = 879,951,895,492.45/1,064,165.09
  6. Step 6: Final answer
    x = 826,894.16

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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.