Home / 23,871,627.87-35,736,070.91-14,620,471.40

Finding the Fourth Proportional to 23,871,627.87, 35,736,070.91 and 14,620,471.40

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Solution

The fourth proportional to 23,871,627.87, 35,736,070.91 and 14,620,471.40 is: 21,886,995.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,871,627.87 : 35,736,070.91 = 14,620,471.40 : x
  2. Step 2: Convert to fraction form
    23,871,627.87/35,736,070.91 = 14,620,471.40/x
  3. Step 3: Cross multiply
    23,871,627.87x = 35,736,070.91 × 14,620,471.40
  4. Step 4: Simplify right side
    23,871,627.87x = 522,478,202,436,244.25
  5. Step 5: Solve for x
    x = 522,478,202,436,244.25/23,871,627.87
  6. Step 6: Final answer
    x = 21,886,995.11

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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.