Home / 1,565,675.24-2,344,526.01-1,031,577.03

Finding the Fourth Proportional to 1,565,675.24, 2,344,526.01 and 1,031,577.03

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Solution

The fourth proportional to 1,565,675.24, 2,344,526.01 and 1,031,577.03 is: 1,544,738.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,565,675.24 : 2,344,526.01 = 1,031,577.03 : x
  2. Step 2: Convert to fraction form
    1,565,675.24/2,344,526.01 = 1,031,577.03/x
  3. Step 3: Cross multiply
    1,565,675.24x = 2,344,526.01 × 1,031,577.03
  4. Step 4: Simplify right side
    1,565,675.24x = 2,418,559,178,153.55
  5. Step 5: Solve for x
    x = 2,418,559,178,153.55/1,565,675.24
  6. Step 6: Final answer
    x = 1,544,738.73

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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.