Home / 2,357,341.24-3,252,277.58-1,542,010.36

Finding the Fourth Proportional to 2,357,341.24, 3,252,277.58 and 1,542,010.36

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Solution

The fourth proportional to 2,357,341.24, 3,252,277.58 and 1,542,010.36 is: 2,127,416.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,357,341.24 : 3,252,277.58 = 1,542,010.36 : x
  2. Step 2: Convert to fraction form
    2,357,341.24/3,252,277.58 = 1,542,010.36/x
  3. Step 3: Cross multiply
    2,357,341.24x = 3,252,277.58 × 1,542,010.36
  4. Step 4: Simplify right side
    2,357,341.24x = 5,015,045,721,955.73
  5. Step 5: Solve for x
    x = 5,015,045,721,955.73/2,357,341.24
  6. Step 6: Final answer
    x = 2,127,416.11

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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.