Home / 45,150.01-62,307.54-25,007.24

Finding the Fourth Proportional to 45,150.01, 62,307.54 and 25,007.24

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Solution

The fourth proportional to 45,150.01, 62,307.54 and 25,007.24 is: 34,510.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,150.01 : 62,307.54 = 25,007.24 : x
  2. Step 2: Convert to fraction form
    45,150.01/62,307.54 = 25,007.24/x
  3. Step 3: Cross multiply
    45,150.01x = 62,307.54 × 25,007.24
  4. Step 4: Simplify right side
    45,150.01x = 1,558,139,762.36
  5. Step 5: Solve for x
    x = 1,558,139,762.36/45,150.01
  6. Step 6: Final answer
    x = 34,510.29

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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.