Home / 35,132,560.40-52,698,840.60-29,589,827.60

Finding the Fourth Proportional to 35,132,560.40, 52,698,840.60 and 29,589,827.60

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Solution

The fourth proportional to 35,132,560.40, 52,698,840.60 and 29,589,827.60 is: 44,384,741.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,132,560.40 : 52,698,840.60 = 29,589,827.60 : x
  2. Step 2: Convert to fraction form
    35,132,560.40/52,698,840.60 = 29,589,827.60/x
  3. Step 3: Cross multiply
    35,132,560.40x = 52,698,840.60 × 29,589,827.60
  4. Step 4: Simplify right side
    35,132,560.40x = 1,559,349,608,073,880.75
  5. Step 5: Solve for x
    x = 1,559,349,608,073,880.75/35,132,560.40
  6. Step 6: Final answer
    x = 44,384,741.40

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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.