Home / 2,338,534.80-3,227,085.36-1,467,833.40

Finding the Fourth Proportional to 2,338,534.80, 3,227,085.36 and 1,467,833.40

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Solution

The fourth proportional to 2,338,534.80, 3,227,085.36 and 1,467,833.40 is: 2,025,551.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,338,534.80 : 3,227,085.36 = 1,467,833.40 : x
  2. Step 2: Convert to fraction form
    2,338,534.80/3,227,085.36 = 1,467,833.40/x
  3. Step 3: Cross multiply
    2,338,534.80x = 3,227,085.36 × 1,467,833.40
  4. Step 4: Simplify right side
    2,338,534.80x = 4,736,823,676,059.02
  5. Step 5: Solve for x
    x = 4,736,823,676,059.02/2,338,534.80
  6. Step 6: Final answer
    x = 2,025,551.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.