Home / 1,004,710.08-1,386,457.92-596,849.16

Finding the Fourth Proportional to 1,004,710.08, 1,386,457.92 and 596,849.16

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Solution

The fourth proportional to 1,004,710.08, 1,386,457.92 and 596,849.16 is: 823,626.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,004,710.08 : 1,386,457.92 = 596,849.16 : x
  2. Step 2: Convert to fraction form
    1,004,710.08/1,386,457.92 = 596,849.16/x
  3. Step 3: Cross multiply
    1,004,710.08x = 1,386,457.92 × 596,849.16
  4. Step 4: Simplify right side
    1,004,710.08x = 827,506,244,927.35
  5. Step 5: Solve for x
    x = 827,506,244,927.35/1,004,710.08
  6. Step 6: Final answer
    x = 823,626.90

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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.