Home / 32,774,429.80-49,161,644.70-10,055,290.60

Finding the Fourth Proportional to 32,774,429.80, 49,161,644.70 and 10,055,290.60

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Solution

The fourth proportional to 32,774,429.80, 49,161,644.70 and 10,055,290.60 is: 15,082,935.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,774,429.80 : 49,161,644.70 = 10,055,290.60 : x
  2. Step 2: Convert to fraction form
    32,774,429.80/49,161,644.70 = 10,055,290.60/x
  3. Step 3: Cross multiply
    32,774,429.80x = 49,161,644.70 × 10,055,290.60
  4. Step 4: Simplify right side
    32,774,429.80x = 494,334,623,832,449.81
  5. Step 5: Solve for x
    x = 494,334,623,832,449.81/32,774,429.80
  6. Step 6: Final answer
    x = 15,082,935.90

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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.