Home / 4,316,726.88-5,956,926.98-2,382,945.95

Finding the Fourth Proportional to 4,316,726.88, 5,956,926.98 and 2,382,945.95

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Solution

The fourth proportional to 4,316,726.88, 5,956,926.98 and 2,382,945.95 is: 3,288,379.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,316,726.88 : 5,956,926.98 = 2,382,945.95 : x
  2. Step 2: Convert to fraction form
    4,316,726.88/5,956,926.98 = 2,382,945.95/x
  3. Step 3: Cross multiply
    4,316,726.88x = 5,956,926.98 × 2,382,945.95
  4. Step 4: Simplify right side
    4,316,726.88x = 14,195,034,979,737.37
  5. Step 5: Solve for x
    x = 14,195,034,979,737.37/4,316,726.88
  6. Step 6: Final answer
    x = 3,288,379.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.