Home / 23,946,687.60-35,920,031.40-10,306,368.60

Finding the Fourth Proportional to 23,946,687.60, 35,920,031.40 and 10,306,368.60

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Solution

The fourth proportional to 23,946,687.60, 35,920,031.40 and 10,306,368.60 is: 15,459,552.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,946,687.60 : 35,920,031.40 = 10,306,368.60 : x
  2. Step 2: Convert to fraction form
    23,946,687.60/35,920,031.40 = 10,306,368.60/x
  3. Step 3: Cross multiply
    23,946,687.60x = 35,920,031.40 × 10,306,368.60
  4. Step 4: Simplify right side
    23,946,687.60x = 370,205,083,731,974
  5. Step 5: Solve for x
    x = 370,205,083,731,974/23,946,687.60
  6. Step 6: Final answer
    x = 15,459,552.90

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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.