Home / 1,024,527.08-1,413,819.23-565,633.29

Finding the Fourth Proportional to 1,024,527.08, 1,413,819.23 and 565,633.29

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Solution

The fourth proportional to 1,024,527.08, 1,413,819.23 and 565,633.29 is: 780,558.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,024,527.08 : 1,413,819.23 = 565,633.29 : x
  2. Step 2: Convert to fraction form
    1,024,527.08/1,413,819.23 = 565,633.29/x
  3. Step 3: Cross multiply
    1,024,527.08x = 1,413,819.23 × 565,633.29
  4. Step 4: Simplify right side
    1,024,527.08x = 799,703,225,003.82
  5. Step 5: Solve for x
    x = 799,703,225,003.82/1,024,527.08
  6. Step 6: Final answer
    x = 780,558.40

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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.