Home / 174,851,730.34-241,290,585.21-96,533,860.66

Finding the Fourth Proportional to 174,851,730.34, 241,290,585.21 and 96,533,860.66

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Solution

The fourth proportional to 174,851,730.34, 241,290,585.21 and 96,533,860.66 is: 133,214,076.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,851,730.34 : 241,290,585.21 = 96,533,860.66 : x
  2. Step 2: Convert to fraction form
    174,851,730.34/241,290,585.21 = 96,533,860.66/x
  3. Step 3: Cross multiply
    174,851,730.34x = 241,290,585.21 × 96,533,860.66
  4. Step 4: Simplify right side
    174,851,730.34x = 23,292,711,730,990,772
  5. Step 5: Solve for x
    x = 23,292,711,730,990,772/174,851,730.34
  6. Step 6: Final answer
    x = 133,214,076.21

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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.