Home / 177,783,124.14-266,674,686.22-177,783,124.14

Finding the Fourth Proportional to 177,783,124.14, 266,674,686.22 and 177,783,124.14

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Solution

The fourth proportional to 177,783,124.14, 266,674,686.22 and 177,783,124.14 is: 266,674,686.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,783,124.14 : 266,674,686.22 = 177,783,124.14 : x
  2. Step 2: Convert to fraction form
    177,783,124.14/266,674,686.22 = 177,783,124.14/x
  3. Step 3: Cross multiply
    177,783,124.14x = 266,674,686.22 × 177,783,124.14
  4. Step 4: Simplify right side
    177,783,124.14x = 47,410,258,845,245,800
  5. Step 5: Solve for x
    x = 47,410,258,845,245,800/177,783,124.14
  6. Step 6: Final answer
    x = 266,674,686.22

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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.