Home / 24,218,581,569.19-36,326,837,382.86-8,284,342,866.15

Finding the Fourth Proportional to 24,218,581,569.19, 36,326,837,382.86 and 8,284,342,866.15

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Solution

The fourth proportional to 24,218,581,569.19, 36,326,837,382.86 and 8,284,342,866.15 is: 12,426,160,271.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,218,581,569.19 : 36,326,837,382.86 = 8,284,342,866.15 : x
  2. Step 2: Convert to fraction form
    24,218,581,569.19/36,326,837,382.86 = 8,284,342,866.15/x
  3. Step 3: Cross multiply
    24,218,581,569.19x = 36,326,837,382.86 × 8,284,342,866.15
  4. Step 4: Simplify right side
    24,218,581,569.19x = 300,943,976,122,646,659,072
  5. Step 5: Solve for x
    x = 300,943,976,122,646,659,072/24,218,581,569.19
  6. Step 6: Final answer
    x = 12,426,160,271.32

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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.