Home / 47,088,101.40-70,632,152.10-33,483,211.80

Finding the Fourth Proportional to 47,088,101.40, 70,632,152.10 and 33,483,211.80

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Solution

The fourth proportional to 47,088,101.40, 70,632,152.10 and 33,483,211.80 is: 50,224,817.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,088,101.40 : 70,632,152.10 = 33,483,211.80 : x
  2. Step 2: Convert to fraction form
    47,088,101.40/70,632,152.10 = 33,483,211.80/x
  3. Step 3: Cross multiply
    47,088,101.40x = 70,632,152.10 × 33,483,211.80
  4. Step 4: Simplify right side
    47,088,101.40x = 2,364,991,308,654,114.50
  5. Step 5: Solve for x
    x = 2,364,991,308,654,114.50/47,088,101.40
  6. Step 6: Final answer
    x = 50,224,817.70

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Double scale
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Similar ratio
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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.