Home / 22,490,187.01-33,735,280.51-5,450,859.95

Finding the Fourth Proportional to 22,490,187.01, 33,735,280.51 and 5,450,859.95

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Solution

The fourth proportional to 22,490,187.01, 33,735,280.51 and 5,450,859.95 is: 8,176,289.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,490,187.01 : 33,735,280.51 = 5,450,859.95 : x
  2. Step 2: Convert to fraction form
    22,490,187.01/33,735,280.51 = 5,450,859.95/x
  3. Step 3: Cross multiply
    22,490,187.01x = 33,735,280.51 × 5,450,859.95
  4. Step 4: Simplify right side
    22,490,187.01x = 183,886,289,438,880.97
  5. Step 5: Solve for x
    x = 183,886,289,438,880.97/22,490,187.01
  6. Step 6: Final answer
    x = 8,176,289.92

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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.