Home / 9,366,224,494.41-14,050,162,558.08-2,643,426,331.02

Finding the Fourth Proportional to 9,366,224,494.41, 14,050,162,558.08 and 2,643,426,331.02

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Solution

The fourth proportional to 9,366,224,494.41, 14,050,162,558.08 and 2,643,426,331.02 is: 3,965,372,566.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,366,224,494.41 : 14,050,162,558.08 = 2,643,426,331.02 : x
  2. Step 2: Convert to fraction form
    9,366,224,494.41/14,050,162,558.08 = 2,643,426,331.02/x
  3. Step 3: Cross multiply
    9,366,224,494.41x = 14,050,162,558.08 × 2,643,426,331.02
  4. Step 4: Simplify right side
    9,366,224,494.41x = 37,140,569,661,139,992,576
  5. Step 5: Solve for x
    x = 37,140,569,661,139,992,576/9,366,224,494.41
  6. Step 6: Final answer
    x = 3,965,372,566.43

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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.