Home / 2,696,039,773.60-4,044,059,660.40-2,395,052,586.40

Finding the Fourth Proportional to 2,696,039,773.60, 4,044,059,660.40 and 2,395,052,586.40

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Solution

The fourth proportional to 2,696,039,773.60, 4,044,059,660.40 and 2,395,052,586.40 is: 3,592,578,879.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,696,039,773.60 : 4,044,059,660.40 = 2,395,052,586.40 : x
  2. Step 2: Convert to fraction form
    2,696,039,773.60/4,044,059,660.40 = 2,395,052,586.40/x
  3. Step 3: Cross multiply
    2,696,039,773.60x = 4,044,059,660.40 × 2,395,052,586.40
  4. Step 4: Simplify right side
    2,696,039,773.60x = 9,685,735,549,196,926,976
  5. Step 5: Solve for x
    x = 9,685,735,549,196,926,976/2,696,039,773.60
  6. Step 6: Final answer
    x = 3,592,578,879.60

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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.