Home / 23,864,191.74-35,781,637.92-9,274,075.50

Finding the Fourth Proportional to 23,864,191.74, 35,781,637.92 and 9,274,075.50

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Solution

The fourth proportional to 23,864,191.74, 35,781,637.92 and 9,274,075.50 is: 13,905,420.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,864,191.74 : 35,781,637.92 = 9,274,075.50 : x
  2. Step 2: Convert to fraction form
    23,864,191.74/35,781,637.92 = 9,274,075.50/x
  3. Step 3: Cross multiply
    23,864,191.74x = 35,781,637.92 × 9,274,075.50
  4. Step 4: Simplify right side
    23,864,191.74x = 331,841,611,583,743
  5. Step 5: Solve for x
    x = 331,841,611,583,743/23,864,191.74
  6. Step 6: Final answer
    x = 13,905,420.10

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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.