Home / 14,896,695.64-22,356,132.98-11,067,433.72

Finding the Fourth Proportional to 14,896,695.64, 22,356,132.98 and 11,067,433.72

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Solution

The fourth proportional to 14,896,695.64, 22,356,132.98 and 11,067,433.72 is: 16,609,389.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,896,695.64 : 22,356,132.98 = 11,067,433.72 : x
  2. Step 2: Convert to fraction form
    14,896,695.64/22,356,132.98 = 11,067,433.72/x
  3. Step 3: Cross multiply
    14,896,695.64x = 22,356,132.98 × 11,067,433.72
  4. Step 4: Simplify right side
    14,896,695.64x = 247,425,019,991,656.09
  5. Step 5: Solve for x
    x = 247,425,019,991,656.09/14,896,695.64
  6. Step 6: Final answer
    x = 16,609,389.49

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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.