Home / 116,568,000.20-174,852,000.30-35,778,470.60

Finding the Fourth Proportional to 116,568,000.20, 174,852,000.30 and 35,778,470.60

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Solution

The fourth proportional to 116,568,000.20, 174,852,000.30 and 35,778,470.60 is: 53,667,705.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    116,568,000.20 : 174,852,000.30 = 35,778,470.60 : x
  2. Step 2: Convert to fraction form
    116,568,000.20/174,852,000.30 = 35,778,470.60/x
  3. Step 3: Cross multiply
    116,568,000.20x = 174,852,000.30 × 35,778,470.60
  4. Step 4: Simplify right side
    116,568,000.20x = 6,255,937,152,084,742
  5. Step 5: Solve for x
    x = 6,255,937,152,084,742/116,568,000.20
  6. Step 6: Final answer
    x = 53,667,705.90

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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.