Home / 23,276,063.93-32,124,876.95-13,492,627.97

Finding the Fourth Proportional to 23,276,063.93, 32,124,876.95 and 13,492,627.97

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Solution

The fourth proportional to 23,276,063.93, 32,124,876.95 and 13,492,627.97 is: 18,622,092.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,276,063.93 : 32,124,876.95 = 13,492,627.97 : x
  2. Step 2: Convert to fraction form
    23,276,063.93/32,124,876.95 = 13,492,627.97/x
  3. Step 3: Cross multiply
    23,276,063.93x = 32,124,876.95 × 13,492,627.97
  4. Step 4: Simplify right side
    23,276,063.93x = 433,449,013,141,485.50
  5. Step 5: Solve for x
    x = 433,449,013,141,485.50/23,276,063.93
  6. Step 6: Final answer
    x = 18,622,092.40

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.