Home / 84,832,190,235.04-127,248,218,144.88-22,793,893,659.04

Finding the Fourth Proportional to 84,832,190,235.04, 127,248,218,144.88 and 22,793,893,659.04

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Solution

The fourth proportional to 84,832,190,235.04, 127,248,218,144.88 and 22,793,893,659.04 is: 34,190,822,430.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,832,190,235.04 : 127,248,218,144.88 = 22,793,893,659.04 : x
  2. Step 2: Convert to fraction form
    84,832,190,235.04/127,248,218,144.88 = 22,793,893,659.04/x
  3. Step 3: Cross multiply
    84,832,190,235.04x = 127,248,218,144.88 × 22,793,893,659.04
  4. Step 4: Simplify right side
    84,832,190,235.04x = 2,900,482,352,696,719,310,848
  5. Step 5: Solve for x
    x = 2,900,482,352,696,719,310,848/84,832,190,235.04
  6. Step 6: Final answer
    x = 34,190,822,430.27

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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.