Home / 23,012,382.83-34,514,807.13-9,364,977.95

Finding the Fourth Proportional to 23,012,382.83, 34,514,807.13 and 9,364,977.95

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Solution

The fourth proportional to 23,012,382.83, 34,514,807.13 and 9,364,977.95 is: 14,045,933.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,012,382.83 : 34,514,807.13 = 9,364,977.95 : x
  2. Step 2: Convert to fraction form
    23,012,382.83/34,514,807.13 = 9,364,977.95/x
  3. Step 3: Cross multiply
    23,012,382.83x = 34,514,807.13 × 9,364,977.95
  4. Step 4: Simplify right side
    23,012,382.83x = 323,230,407,548,378.81
  5. Step 5: Solve for x
    x = 323,230,407,548,378.81/23,012,382.83
  6. Step 6: Final answer
    x = 14,045,933.88

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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.