Home / 41,710,152.96-57,549,204-25,177,210.56

Finding the Fourth Proportional to 41,710,152.96, 57,549,204 and 25,177,210.56

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Solution

The fourth proportional to 41,710,152.96, 57,549,204 and 25,177,210.56 is: 34,738,027.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,710,152.96 : 57,549,204 = 25,177,210.56 : x
  2. Step 2: Convert to fraction form
    41,710,152.96/57,549,204 = 25,177,210.56/x
  3. Step 3: Cross multiply
    41,710,152.96x = 57,549,204 × 25,177,210.56
  4. Step 4: Simplify right side
    41,710,152.96x = 1,448,928,426,668,394.25
  5. Step 5: Solve for x
    x = 1,448,928,426,668,394.25/41,710,152.96
  6. Step 6: Final answer
    x = 34,738,027.17

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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.