Home / 94,102,073,999.55-132,073,502,416.65-94,102,073,999.55

Finding the Fourth Proportional to 94,102,073,999.55, 132,073,502,416.65 and 94,102,073,999.55

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Solution

The fourth proportional to 94,102,073,999.55, 132,073,502,416.65 and 94,102,073,999.55 is: 132,073,502,416.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,102,073,999.55 : 132,073,502,416.65 = 94,102,073,999.55 : x
  2. Step 2: Convert to fraction form
    94,102,073,999.55/132,073,502,416.65 = 94,102,073,999.55/x
  3. Step 3: Cross multiply
    94,102,073,999.55x = 132,073,502,416.65 × 94,102,073,999.55
  4. Step 4: Simplify right side
    94,102,073,999.55x = 12,428,390,497,791,344,902,144
  5. Step 5: Solve for x
    x = 12,428,390,497,791,344,902,144/94,102,073,999.55
  6. Step 6: Final answer
    x = 132,073,502,416.65

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.