Home / 4,088,068,350.96-6,132,151,352.70-1,140,168,611.69

Finding the Fourth Proportional to 4,088,068,350.96, 6,132,151,352.70 and 1,140,168,611.69

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Solution

The fourth proportional to 4,088,068,350.96, 6,132,151,352.70 and 1,140,168,611.69 is: 1,710,266,535.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,088,068,350.96 : 6,132,151,352.70 = 1,140,168,611.69 : x
  2. Step 2: Convert to fraction form
    4,088,068,350.96/6,132,151,352.70 = 1,140,168,611.69/x
  3. Step 3: Cross multiply
    4,088,068,350.96x = 6,132,151,352.70 × 1,140,168,611.69
  4. Step 4: Simplify right side
    4,088,068,350.96x = 6,991,686,494,450,252,800
  5. Step 5: Solve for x
    x = 6,991,686,494,450,252,800/4,088,068,350.96
  6. Step 6: Final answer
    x = 1,710,266,535.25

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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.