Home / 29,283,606.10-43,925,409.15-8,008,470.10

Finding the Fourth Proportional to 29,283,606.10, 43,925,409.15 and 8,008,470.10

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Solution

The fourth proportional to 29,283,606.10, 43,925,409.15 and 8,008,470.10 is: 12,012,705.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,283,606.10 : 43,925,409.15 = 8,008,470.10 : x
  2. Step 2: Convert to fraction form
    29,283,606.10/43,925,409.15 = 8,008,470.10/x
  3. Step 3: Cross multiply
    29,283,606.10x = 43,925,409.15 × 8,008,470.10
  4. Step 4: Simplify right side
    29,283,606.10x = 351,775,325,808,041.38
  5. Step 5: Solve for x
    x = 351,775,325,808,041.38/29,283,606.10
  6. Step 6: Final answer
    x = 12,012,705.15

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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.