Home / 22,320,522,078.90-33,480,783,118.35-6,597,946,382.10

Finding the Fourth Proportional to 22,320,522,078.90, 33,480,783,118.35 and 6,597,946,382.10

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Solution

The fourth proportional to 22,320,522,078.90, 33,480,783,118.35 and 6,597,946,382.10 is: 9,896,919,573.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,320,522,078.90 : 33,480,783,118.35 = 6,597,946,382.10 : x
  2. Step 2: Convert to fraction form
    22,320,522,078.90/33,480,783,118.35 = 6,597,946,382.10/x
  3. Step 3: Cross multiply
    22,320,522,078.90x = 33,480,783,118.35 × 6,597,946,382.10
  4. Step 4: Simplify right side
    22,320,522,078.90x = 220,904,411,845,592,154,112
  5. Step 5: Solve for x
    x = 220,904,411,845,592,154,112/22,320,522,078.90
  6. Step 6: Final answer
    x = 9,896,919,573.15

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Double scale
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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.