Home / 23,627,099-32,605,409.70-12,762,083

Finding the Fourth Proportional to 23,627,099, 32,605,409.70 and 12,762,083

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Solution

The fourth proportional to 23,627,099, 32,605,409.70 and 12,762,083 is: 17,611,681.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,627,099 : 32,605,409.70 = 12,762,083 : x
  2. Step 2: Convert to fraction form
    23,627,099/32,605,409.70 = 12,762,083/x
  3. Step 3: Cross multiply
    23,627,099x = 32,605,409.70 × 12,762,083
  4. Step 4: Simplify right side
    23,627,099x = 416,112,944,840,405.06
  5. Step 5: Solve for x
    x = 416,112,944,840,405.06/23,627,099
  6. Step 6: Final answer
    x = 17,611,681.61

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1.5x scale

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.