Home / 9,572,704.88-14,359,182.32-3,182,957.24

Finding the Fourth Proportional to 9,572,704.88, 14,359,182.32 and 3,182,957.24

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Solution

The fourth proportional to 9,572,704.88, 14,359,182.32 and 3,182,957.24 is: 4,774,477.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,572,704.88 : 14,359,182.32 = 3,182,957.24 : x
  2. Step 2: Convert to fraction form
    9,572,704.88/14,359,182.32 = 3,182,957.24/x
  3. Step 3: Cross multiply
    9,572,704.88x = 14,359,182.32 × 3,182,957.24
  4. Step 4: Simplify right side
    9,572,704.88x = 45,704,663,262,085.48
  5. Step 5: Solve for x
    x = 45,704,663,262,085.48/9,572,704.88
  6. Step 6: Final answer
    x = 4,774,477.42

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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.