Home / 24,180,620.80-36,298,924.80-14,606,809.60

Finding the Fourth Proportional to 24,180,620.80, 36,298,924.80 and 14,606,809.60

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Solution

The fourth proportional to 24,180,620.80, 36,298,924.80 and 14,606,809.60 is: 21,927,124.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,180,620.80 : 36,298,924.80 = 14,606,809.60 : x
  2. Step 2: Convert to fraction form
    24,180,620.80/36,298,924.80 = 14,606,809.60/x
  3. Step 3: Cross multiply
    24,180,620.80x = 36,298,924.80 × 14,606,809.60
  4. Step 4: Simplify right side
    24,180,620.80x = 530,211,483,238,318
  5. Step 5: Solve for x
    x = 530,211,483,238,318/24,180,620.80
  6. Step 6: Final answer
    x = 21,927,124.52

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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.