Home / 1,706,195.01-2,354,607.23-1,009,073.42

Finding the Fourth Proportional to 1,706,195.01, 2,354,607.23 and 1,009,073.42

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Solution

The fourth proportional to 1,706,195.01, 2,354,607.23 and 1,009,073.42 is: 1,392,555.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,706,195.01 : 2,354,607.23 = 1,009,073.42 : x
  2. Step 2: Convert to fraction form
    1,706,195.01/2,354,607.23 = 1,009,073.42/x
  3. Step 3: Cross multiply
    1,706,195.01x = 2,354,607.23 × 1,009,073.42
  4. Step 4: Simplify right side
    1,706,195.01x = 2,375,971,553,514.42
  5. Step 5: Solve for x
    x = 2,375,971,553,514.42/1,706,195.01
  6. Step 6: Final answer
    x = 1,392,555.68

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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.