Home / 2,301,436.86-3,452,031.01-704,000.13

Finding the Fourth Proportional to 2,301,436.86, 3,452,031.01 and 704,000.13

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Solution

The fourth proportional to 2,301,436.86, 3,452,031.01 and 704,000.13 is: 1,055,962.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,301,436.86 : 3,452,031.01 = 704,000.13 : x
  2. Step 2: Convert to fraction form
    2,301,436.86/3,452,031.01 = 704,000.13/x
  3. Step 3: Cross multiply
    2,301,436.86x = 3,452,031.01 × 704,000.13
  4. Step 4: Simplify right side
    2,301,436.86x = 2,430,230,279,804.03
  5. Step 5: Solve for x
    x = 2,430,230,279,804.03/2,301,436.86
  6. Step 6: Final answer
    x = 1,055,962.18

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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.