Home / 174,010,294.85-240,129,418.32-95,693,848.34

Finding the Fourth Proportional to 174,010,294.85, 240,129,418.32 and 95,693,848.34

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Solution

The fourth proportional to 174,010,294.85, 240,129,418.32 and 95,693,848.34 is: 132,054,877.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,010,294.85 : 240,129,418.32 = 95,693,848.34 : x
  2. Step 2: Convert to fraction form
    174,010,294.85/240,129,418.32 = 95,693,848.34/x
  3. Step 3: Cross multiply
    174,010,294.85x = 240,129,418.32 × 95,693,848.34
  4. Step 4: Simplify right side
    174,010,294.85x = 22,978,908,137,485,848
  5. Step 5: Solve for x
    x = 22,978,908,137,485,848/174,010,294.85
  6. Step 6: Final answer
    x = 132,054,877.32

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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.