Home / 34,310,316.60-51,465,474.90-29,527,347.60

Finding the Fourth Proportional to 34,310,316.60, 51,465,474.90 and 29,527,347.60

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Solution

The fourth proportional to 34,310,316.60, 51,465,474.90 and 29,527,347.60 is: 44,291,021.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,310,316.60 : 51,465,474.90 = 29,527,347.60 : x
  2. Step 2: Convert to fraction form
    34,310,316.60/51,465,474.90 = 29,527,347.60/x
  3. Step 3: Cross multiply
    34,310,316.60x = 51,465,474.90 × 29,527,347.60
  4. Step 4: Simplify right side
    34,310,316.60x = 1,519,638,966,771,375.25
  5. Step 5: Solve for x
    x = 1,519,638,966,771,375.25/34,310,316.60
  6. Step 6: Final answer
    x = 44,291,021.40

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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.