Home / 241,359,096.90-362,038,645.35-144,613,215.30

Finding the Fourth Proportional to 241,359,096.90, 362,038,645.35 and 144,613,215.30

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Solution

The fourth proportional to 241,359,096.90, 362,038,645.35 and 144,613,215.30 is: 216,919,822.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,359,096.90 : 362,038,645.35 = 144,613,215.30 : x
  2. Step 2: Convert to fraction form
    241,359,096.90/362,038,645.35 = 144,613,215.30/x
  3. Step 3: Cross multiply
    241,359,096.90x = 362,038,645.35 × 144,613,215.30
  4. Step 4: Simplify right side
    241,359,096.90x = 52,355,572,566,919,904
  5. Step 5: Solve for x
    x = 52,355,572,566,919,904/241,359,096.90
  6. Step 6: Final answer
    x = 216,919,822.95

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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.