Home / 25,002,002.60-37,475,010.30-14,224,466.60

Finding the Fourth Proportional to 25,002,002.60, 37,475,010.30 and 14,224,466.60

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Solution

The fourth proportional to 25,002,002.60, 37,475,010.30 and 14,224,466.60 is: 21,320,773.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,002,002.60 : 37,475,010.30 = 14,224,466.60 : x
  2. Step 2: Convert to fraction form
    25,002,002.60/37,475,010.30 = 14,224,466.60/x
  3. Step 3: Cross multiply
    25,002,002.60x = 37,475,010.30 × 14,224,466.60
  4. Step 4: Simplify right side
    25,002,002.60x = 533,062,032,347,005.94
  5. Step 5: Solve for x
    x = 533,062,032,347,005.94/25,002,002.60
  6. Step 6: Final answer
    x = 21,320,773.41

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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.