Home / 953,050.49-1,429,576.25-598,313.63

Finding the Fourth Proportional to 953,050.49, 1,429,576.25 and 598,313.63

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Solution

The fourth proportional to 953,050.49, 1,429,576.25 and 598,313.63 is: 897,470.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    953,050.49 : 1,429,576.25 = 598,313.63 : x
  2. Step 2: Convert to fraction form
    953,050.49/1,429,576.25 = 598,313.63/x
  3. Step 3: Cross multiply
    953,050.49x = 1,429,576.25 × 598,313.63
  4. Step 4: Simplify right side
    953,050.49x = 855,334,945,359.84
  5. Step 5: Solve for x
    x = 855,334,945,359.84/953,050.49
  6. Step 6: Final answer
    x = 897,470.76

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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.