Home / 32,260,908.60-48,391,362.90-14,310,012.60

Finding the Fourth Proportional to 32,260,908.60, 48,391,362.90 and 14,310,012.60

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Solution

The fourth proportional to 32,260,908.60, 48,391,362.90 and 14,310,012.60 is: 21,465,018.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,260,908.60 : 48,391,362.90 = 14,310,012.60 : x
  2. Step 2: Convert to fraction form
    32,260,908.60/48,391,362.90 = 14,310,012.60/x
  3. Step 3: Cross multiply
    32,260,908.60x = 48,391,362.90 × 14,310,012.60
  4. Step 4: Simplify right side
    32,260,908.60x = 692,481,012,830,172.50
  5. Step 5: Solve for x
    x = 692,481,012,830,172.50/32,260,908.60
  6. Step 6: Final answer
    x = 21,465,018.90

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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.