Home / 41,004,905.40-61,507,358.10-33,042,281.40

Finding the Fourth Proportional to 41,004,905.40, 61,507,358.10 and 33,042,281.40

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Solution

The fourth proportional to 41,004,905.40, 61,507,358.10 and 33,042,281.40 is: 49,563,422.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,004,905.40 : 61,507,358.10 = 33,042,281.40 : x
  2. Step 2: Convert to fraction form
    41,004,905.40/61,507,358.10 = 33,042,281.40/x
  3. Step 3: Cross multiply
    41,004,905.40x = 61,507,358.10 × 33,042,281.40
  4. Step 4: Simplify right side
    41,004,905.40x = 2,032,343,434,510,769.25
  5. Step 5: Solve for x
    x = 2,032,343,434,510,769.25/41,004,905.40
  6. Step 6: Final answer
    x = 49,563,422.10

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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.