Home / 22,608,091.40-33,914,210.70-7,462,056.20

Finding the Fourth Proportional to 22,608,091.40, 33,914,210.70 and 7,462,056.20

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Solution

The fourth proportional to 22,608,091.40, 33,914,210.70 and 7,462,056.20 is: 11,193,768.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,608,091.40 : 33,914,210.70 = 7,462,056.20 : x
  2. Step 2: Convert to fraction form
    22,608,091.40/33,914,210.70 = 7,462,056.20/x
  3. Step 3: Cross multiply
    22,608,091.40x = 33,914,210.70 × 7,462,056.20
  4. Step 4: Simplify right side
    22,608,091.40x = 253,069,746,222,041.38
  5. Step 5: Solve for x
    x = 253,069,746,222,041.38/22,608,091.40
  6. Step 6: Final answer
    x = 11,193,768.72

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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.