Home / 34,170,845.60-51,256,268.40-16,254,941.60

Finding the Fourth Proportional to 34,170,845.60, 51,256,268.40 and 16,254,941.60

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Solution

The fourth proportional to 34,170,845.60, 51,256,268.40 and 16,254,941.60 is: 24,382,412.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,170,845.60 : 51,256,268.40 = 16,254,941.60 : x
  2. Step 2: Convert to fraction form
    34,170,845.60/51,256,268.40 = 16,254,941.60/x
  3. Step 3: Cross multiply
    34,170,845.60x = 51,256,268.40 × 16,254,941.60
  4. Step 4: Simplify right side
    34,170,845.60x = 833,167,649,475,925.38
  5. Step 5: Solve for x
    x = 833,167,649,475,925.38/34,170,845.60
  6. Step 6: Final answer
    x = 24,382,412.40

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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.