Home / 8,909,835,298.76-13,356,444,454-3,010,268,733.84

Finding the Fourth Proportional to 8,909,835,298.76, 13,356,444,454 and 3,010,268,733.84

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Solution

The fourth proportional to 8,909,835,298.76, 13,356,444,454 and 3,010,268,733.84 is: 4,512,596,000.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,909,835,298.76 : 13,356,444,454 = 3,010,268,733.84 : x
  2. Step 2: Convert to fraction form
    8,909,835,298.76/13,356,444,454 = 3,010,268,733.84/x
  3. Step 3: Cross multiply
    8,909,835,298.76x = 13,356,444,454 × 3,010,268,733.84
  4. Step 4: Simplify right side
    8,909,835,298.76x = 40,206,487,135,146,868,736
  5. Step 5: Solve for x
    x = 40,206,487,135,146,868,736/8,909,835,298.76
  6. Step 6: Final answer
    x = 4,512,596,000.60

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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.