Home / 1,068,462.01-1,474,472.19-585,018.37

Finding the Fourth Proportional to 1,068,462.01, 1,474,472.19 and 585,018.37

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Solution

The fourth proportional to 1,068,462.01, 1,474,472.19 and 585,018.37 is: 807,322.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,068,462.01 : 1,474,472.19 = 585,018.37 : x
  2. Step 2: Convert to fraction form
    1,068,462.01/1,474,472.19 = 585,018.37/x
  3. Step 3: Cross multiply
    1,068,462.01x = 1,474,472.19 × 585,018.37
  4. Step 4: Simplify right side
    1,068,462.01x = 862,593,317,204.13
  5. Step 5: Solve for x
    x = 862,593,317,204.13/1,068,462.01
  6. Step 6: Final answer
    x = 807,322.40

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1.5x scale

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.