Home / 149,481,036.90-224,221,555.35-149,481,036.90

Finding the Fourth Proportional to 149,481,036.90, 224,221,555.35 and 149,481,036.90

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Solution

The fourth proportional to 149,481,036.90, 224,221,555.35 and 149,481,036.90 is: 224,221,555.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    149,481,036.90 : 224,221,555.35 = 149,481,036.90 : x
  2. Step 2: Convert to fraction form
    149,481,036.90/224,221,555.35 = 149,481,036.90/x
  3. Step 3: Cross multiply
    149,481,036.90x = 224,221,555.35 × 149,481,036.90
  4. Step 4: Simplify right side
    149,481,036.90x = 33,516,870,589,048,744
  5. Step 5: Solve for x
    x = 33,516,870,589,048,744/149,481,036.90
  6. Step 6: Final answer
    x = 224,221,555.35

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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.