Home / 9,366,224,489.91-14,050,162,551.33-2,643,426,326.52

Finding the Fourth Proportional to 9,366,224,489.91, 14,050,162,551.33 and 2,643,426,326.52

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Solution

The fourth proportional to 9,366,224,489.91, 14,050,162,551.33 and 2,643,426,326.52 is: 3,965,372,559.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,366,224,489.91 : 14,050,162,551.33 = 2,643,426,326.52 : x
  2. Step 2: Convert to fraction form
    9,366,224,489.91/14,050,162,551.33 = 2,643,426,326.52/x
  3. Step 3: Cross multiply
    9,366,224,489.91x = 14,050,162,551.33 × 2,643,426,326.52
  4. Step 4: Simplify right side
    9,366,224,489.91x = 37,140,569,580,071,133,184
  5. Step 5: Solve for x
    x = 37,140,569,580,071,133,184/9,366,224,489.91
  6. Step 6: Final answer
    x = 3,965,372,559.68

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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.