Home / 22,362,400.76-33,544,352.01-6,186,998.84

Finding the Fourth Proportional to 22,362,400.76, 33,544,352.01 and 6,186,998.84

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Solution

The fourth proportional to 22,362,400.76, 33,544,352.01 and 6,186,998.84 is: 9,280,706.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,362,400.76 : 33,544,352.01 = 6,186,998.84 : x
  2. Step 2: Convert to fraction form
    22,362,400.76/33,544,352.01 = 6,186,998.84/x
  3. Step 3: Cross multiply
    22,362,400.76x = 33,544,352.01 × 6,186,998.84
  4. Step 4: Simplify right side
    22,362,400.76x = 207,538,866,974,421.69
  5. Step 5: Solve for x
    x = 207,538,866,974,421.69/22,362,400.76
  6. Step 6: Final answer
    x = 9,280,706.00

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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.