Home / 23,273,246.88-34,915,365.36-7,316,894.88

Finding the Fourth Proportional to 23,273,246.88, 34,915,365.36 and 7,316,894.88

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Solution

The fourth proportional to 23,273,246.88, 34,915,365.36 and 7,316,894.88 is: 10,977,069.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,273,246.88 : 34,915,365.36 = 7,316,894.88 : x
  2. Step 2: Convert to fraction form
    23,273,246.88/34,915,365.36 = 7,316,894.88/x
  3. Step 3: Cross multiply
    23,273,246.88x = 34,915,365.36 × 7,316,894.88
  4. Step 4: Simplify right side
    23,273,246.88x = 255,472,058,035,913.34
  5. Step 5: Solve for x
    x = 255,472,058,035,913.34/23,273,246.88
  6. Step 6: Final answer
    x = 10,977,069.91

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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.