Home / 884,058.04-1,326,479.10-463,233.88

Finding the Fourth Proportional to 884,058.04, 1,326,479.10 and 463,233.88

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Solution

The fourth proportional to 884,058.04, 1,326,479.10 and 463,233.88 is: 695,056.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    884,058.04 : 1,326,479.10 = 463,233.88 : x
  2. Step 2: Convert to fraction form
    884,058.04/1,326,479.10 = 463,233.88/x
  3. Step 3: Cross multiply
    884,058.04x = 1,326,479.10 × 463,233.88
  4. Step 4: Simplify right side
    884,058.04x = 614,470,060,231.91
  5. Step 5: Solve for x
    x = 614,470,060,231.91/884,058.04
  6. Step 6: Final answer
    x = 695,056.24

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.