Home / 1,750,360.28-2,415,493.56-945,544.28

Finding the Fourth Proportional to 1,750,360.28, 2,415,493.56 and 945,544.28

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Solution

The fourth proportional to 1,750,360.28, 2,415,493.56 and 945,544.28 is: 1,304,849.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,750,360.28 : 2,415,493.56 = 945,544.28 : x
  2. Step 2: Convert to fraction form
    1,750,360.28/2,415,493.56 = 945,544.28/x
  3. Step 3: Cross multiply
    1,750,360.28x = 2,415,493.56 × 945,544.28
  4. Step 4: Simplify right side
    1,750,360.28x = 2,283,956,119,034.84
  5. Step 5: Solve for x
    x = 2,283,956,119,034.84/1,750,360.28
  6. Step 6: Final answer
    x = 1,304,849.15

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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.