Home / 241,348,002.90-362,022,004.35-88,104,038.10

Finding the Fourth Proportional to 241,348,002.90, 362,022,004.35 and 88,104,038.10

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Solution

The fourth proportional to 241,348,002.90, 362,022,004.35 and 88,104,038.10 is: 132,156,057.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,348,002.90 : 362,022,004.35 = 88,104,038.10 : x
  2. Step 2: Convert to fraction form
    241,348,002.90/362,022,004.35 = 88,104,038.10/x
  3. Step 3: Cross multiply
    241,348,002.90x = 362,022,004.35 × 88,104,038.10
  4. Step 4: Simplify right side
    241,348,002.90x = 31,895,600,464,290,764
  5. Step 5: Solve for x
    x = 31,895,600,464,290,764/241,348,002.90
  6. Step 6: Final answer
    x = 132,156,057.15

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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.