Home / 29,528,014.90-44,292,022.35-9,339,445.30

Finding the Fourth Proportional to 29,528,014.90, 44,292,022.35 and 9,339,445.30

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Solution

The fourth proportional to 29,528,014.90, 44,292,022.35 and 9,339,445.30 is: 14,009,167.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,528,014.90 : 44,292,022.35 = 9,339,445.30 : x
  2. Step 2: Convert to fraction form
    29,528,014.90/44,292,022.35 = 9,339,445.30/x
  3. Step 3: Cross multiply
    29,528,014.90x = 44,292,022.35 × 9,339,445.30
  4. Step 4: Simplify right side
    29,528,014.90x = 413,662,919,964,202.50
  5. Step 5: Solve for x
    x = 413,662,919,964,202.50/29,528,014.90
  6. Step 6: Final answer
    x = 14,009,167.95

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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.