Home / 35,296,967.16-52,948,500.36-9,737,976.60

Finding the Fourth Proportional to 35,296,967.16, 52,948,500.36 and 9,737,976.60

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Solution

The fourth proportional to 35,296,967.16, 52,948,500.36 and 9,737,976.60 is: 14,607,806.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,296,967.16 : 52,948,500.36 = 9,737,976.60 : x
  2. Step 2: Convert to fraction form
    35,296,967.16/52,948,500.36 = 9,737,976.60/x
  3. Step 3: Cross multiply
    35,296,967.16x = 52,948,500.36 × 9,737,976.60
  4. Step 4: Simplify right side
    35,296,967.16x = 515,611,257,510,771.56
  5. Step 5: Solve for x
    x = 515,611,257,510,771.56/35,296,967.16
  6. Step 6: Final answer
    x = 14,607,806.25

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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.