Home / 1,714,646.00-2,367,280.89-1,103,857.00

Finding the Fourth Proportional to 1,714,646.00, 2,367,280.89 and 1,103,857.00

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Solution

The fourth proportional to 1,714,646.00, 2,367,280.89 and 1,103,857.00 is: 1,524,011.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,714,646.00 : 2,367,280.89 = 1,103,857.00 : x
  2. Step 2: Convert to fraction form
    1,714,646.00/2,367,280.89 = 1,103,857.00/x
  3. Step 3: Cross multiply
    1,714,646.00x = 2,367,280.89 × 1,103,857.00
  4. Step 4: Simplify right side
    1,714,646.00x = 2,613,139,575,474.53
  5. Step 5: Solve for x
    x = 2,613,139,575,474.53/1,714,646.00
  6. Step 6: Final answer
    x = 1,524,011.12

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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.