Home / 1,708,452.50-2,357,713.66-944,555.27

Finding the Fourth Proportional to 1,708,452.50, 2,357,713.66 and 944,555.27

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Solution

The fourth proportional to 1,708,452.50, 2,357,713.66 and 944,555.27 is: 1,303,513.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,708,452.50 : 2,357,713.66 = 944,555.27 : x
  2. Step 2: Convert to fraction form
    1,708,452.50/2,357,713.66 = 944,555.27/x
  3. Step 3: Cross multiply
    1,708,452.50x = 2,357,713.66 × 944,555.27
  4. Step 4: Simplify right side
    1,708,452.50x = 2,226,990,862,703.99
  5. Step 5: Solve for x
    x = 2,226,990,862,703.99/1,708,452.50
  6. Step 6: Final answer
    x = 1,303,513.48

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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.