Home / 22,192,017,625-33,284,482,971.40-6,467,164,038.91

Finding the Fourth Proportional to 22,192,017,625, 33,284,482,971.40 and 6,467,164,038.91

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Solution

The fourth proportional to 22,192,017,625, 33,284,482,971.40 and 6,467,164,038.91 is: 9,699,713,426.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,192,017,625 : 33,284,482,971.40 = 6,467,164,038.91 : x
  2. Step 2: Convert to fraction form
    22,192,017,625/33,284,482,971.40 = 6,467,164,038.91/x
  3. Step 3: Cross multiply
    22,192,017,625x = 33,284,482,971.40 × 6,467,164,038.91
  4. Step 4: Simplify right side
    22,192,017,625x = 215,256,211,326,350,360,576
  5. Step 5: Solve for x
    x = 215,256,211,326,350,360,576/22,192,017,625
  6. Step 6: Final answer
    x = 9,699,713,426.86

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1.5x scale

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.