Home / 14,827,875.02-22,245,166.32-8,004,301.74

Finding the Fourth Proportional to 14,827,875.02, 22,245,166.32 and 8,004,301.74

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Solution

The fourth proportional to 14,827,875.02, 22,245,166.32 and 8,004,301.74 is: 12,008,263.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,827,875.02 : 22,245,166.32 = 8,004,301.74 : x
  2. Step 2: Convert to fraction form
    14,827,875.02/22,245,166.32 = 8,004,301.74/x
  3. Step 3: Cross multiply
    14,827,875.02x = 22,245,166.32 × 8,004,301.74
  4. Step 4: Simplify right side
    14,827,875.02x = 178,057,023,481,765.41
  5. Step 5: Solve for x
    x = 178,057,023,481,765.41/14,827,875.02
  6. Step 6: Final answer
    x = 12,008,263.04

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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.