Home / 34,773,339.80-52,110,243.30-25,603,880.60

Finding the Fourth Proportional to 34,773,339.80, 52,110,243.30 and 25,603,880.60

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Solution

The fourth proportional to 34,773,339.80, 52,110,243.30 and 25,603,880.60 is: 38,369,177.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,773,339.80 : 52,110,243.30 = 25,603,880.60 : x
  2. Step 2: Convert to fraction form
    34,773,339.80/52,110,243.30 = 25,603,880.60/x
  3. Step 3: Cross multiply
    34,773,339.80x = 52,110,243.30 × 25,603,880.60
  4. Step 4: Simplify right side
    34,773,339.80x = 1,334,224,447,490,150
  5. Step 5: Solve for x
    x = 1,334,224,447,490,150/34,773,339.80
  6. Step 6: Final answer
    x = 38,369,177.51

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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.