Home / 30,803,848.75-46,228,380-24,810,937.93

Finding the Fourth Proportional to 30,803,848.75, 46,228,380 and 24,810,937.93

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Solution

The fourth proportional to 30,803,848.75, 46,228,380 and 24,810,937.93 is: 37,234,615.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,803,848.75 : 46,228,380 = 24,810,937.93 : x
  2. Step 2: Convert to fraction form
    30,803,848.75/46,228,380 = 24,810,937.93/x
  3. Step 3: Cross multiply
    30,803,848.75x = 46,228,380 × 24,810,937.93
  4. Step 4: Simplify right side
    30,803,848.75x = 1,146,969,466,784,453.50
  5. Step 5: Solve for x
    x = 1,146,969,466,784,453.50/30,803,848.75
  6. Step 6: Final answer
    x = 37,234,615.59

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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.