Home / 9,572,664-14,359,121.01-3,182,916.24

Finding the Fourth Proportional to 9,572,664, 14,359,121.01 and 3,182,916.24

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Solution

The fourth proportional to 9,572,664, 14,359,121.01 and 3,182,916.24 is: 4,774,415.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,572,664 : 14,359,121.01 = 3,182,916.24 : x
  2. Step 2: Convert to fraction form
    9,572,664/14,359,121.01 = 3,182,916.24/x
  3. Step 3: Cross multiply
    9,572,664x = 14,359,121.01 × 3,182,916.24
  4. Step 4: Simplify right side
    9,572,664x = 45,703,879,454,854.20
  5. Step 5: Solve for x
    x = 45,703,879,454,854.20/9,572,664
  6. Step 6: Final answer
    x = 4,774,415.93

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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.