Home / 94,082,975.64-141,099,269.22-25,909,461.72

Finding the Fourth Proportional to 94,082,975.64, 141,099,269.22 and 25,909,461.72

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Solution

The fourth proportional to 94,082,975.64, 141,099,269.22 and 25,909,461.72 is: 38,857,254.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,082,975.64 : 141,099,269.22 = 25,909,461.72 : x
  2. Step 2: Convert to fraction form
    94,082,975.64/141,099,269.22 = 25,909,461.72/x
  3. Step 3: Cross multiply
    94,082,975.64x = 141,099,269.22 × 25,909,461.72
  4. Step 4: Simplify right side
    94,082,975.64x = 3,655,806,114,575,564
  5. Step 5: Solve for x
    x = 3,655,806,114,575,564/94,082,975.64
  6. Step 6: Final answer
    x = 38,857,254.35

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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.