Home / 1,349,373.42-2,024,059.32-352,101.42

Finding the Fourth Proportional to 1,349,373.42, 2,024,059.32 and 352,101.42

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Solution

The fourth proportional to 1,349,373.42, 2,024,059.32 and 352,101.42 is: 528,151.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,349,373.42 : 2,024,059.32 = 352,101.42 : x
  2. Step 2: Convert to fraction form
    1,349,373.42/2,024,059.32 = 352,101.42/x
  3. Step 3: Cross multiply
    1,349,373.42x = 2,024,059.32 × 352,101.42
  4. Step 4: Simplify right side
    1,349,373.42x = 712,674,160,736.23
  5. Step 5: Solve for x
    x = 712,674,160,736.23/1,349,373.42
  6. Step 6: Final answer
    x = 528,151.92

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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.