Home / 60,460,610.88-90,681,567.84-22,113,157.44

Finding the Fourth Proportional to 60,460,610.88, 90,681,567.84 and 22,113,157.44

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Solution

The fourth proportional to 60,460,610.88, 90,681,567.84 and 22,113,157.44 is: 33,166,317.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,460,610.88 : 90,681,567.84 = 22,113,157.44 : x
  2. Step 2: Convert to fraction form
    60,460,610.88/90,681,567.84 = 22,113,157.44/x
  3. Step 3: Cross multiply
    60,460,610.88x = 90,681,567.84 × 22,113,157.44
  4. Step 4: Simplify right side
    60,460,610.88x = 2,005,255,786,551,961
  5. Step 5: Solve for x
    x = 2,005,255,786,551,961/60,460,610.88
  6. Step 6: Final answer
    x = 33,166,317.00

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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.