Home / 9,439,103,392.80-14,174,779,402.80-6,181,992,045.60

Finding the Fourth Proportional to 9,439,103,392.80, 14,174,779,402.80 and 6,181,992,045.60

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Solution

The fourth proportional to 9,439,103,392.80, 14,174,779,402.80 and 6,181,992,045.60 is: 9,283,548,433.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,439,103,392.80 : 14,174,779,402.80 = 6,181,992,045.60 : x
  2. Step 2: Convert to fraction form
    9,439,103,392.80/14,174,779,402.80 = 6,181,992,045.60/x
  3. Step 3: Cross multiply
    9,439,103,392.80x = 14,174,779,402.80 × 6,181,992,045.60
  4. Step 4: Simplify right side
    9,439,103,392.80x = 87,628,373,516,244,320,256
  5. Step 5: Solve for x
    x = 87,628,373,516,244,320,256/9,439,103,392.80
  6. Step 6: Final answer
    x = 9,283,548,433.54

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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.