Home / 15,433,184.48-23,147,522.91-4,500,436.46

Finding the Fourth Proportional to 15,433,184.48, 23,147,522.91 and 4,500,436.46

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Solution

The fourth proportional to 15,433,184.48, 23,147,522.91 and 4,500,436.46 is: 6,749,997.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,433,184.48 : 23,147,522.91 = 4,500,436.46 : x
  2. Step 2: Convert to fraction form
    15,433,184.48/23,147,522.91 = 4,500,436.46/x
  3. Step 3: Cross multiply
    15,433,184.48x = 23,147,522.91 × 4,500,436.46
  4. Step 4: Simplify right side
    15,433,184.48x = 104,173,955,947,111.69
  5. Step 5: Solve for x
    x = 104,173,955,947,111.69/15,433,184.48
  6. Step 6: Final answer
    x = 6,749,997.46

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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.