Home / 46,425,932.40-69,570,469.80-33,673,292.40

Finding the Fourth Proportional to 46,425,932.40, 69,570,469.80 and 33,673,292.40

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Solution

The fourth proportional to 46,425,932.40, 69,570,469.80 and 33,673,292.40 is: 50,460,306.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,425,932.40 : 69,570,469.80 = 33,673,292.40 : x
  2. Step 2: Convert to fraction form
    46,425,932.40/69,570,469.80 = 33,673,292.40/x
  3. Step 3: Cross multiply
    46,425,932.40x = 69,570,469.80 × 33,673,292.40
  4. Step 4: Simplify right side
    46,425,932.40x = 2,342,666,771,980,769.50
  5. Step 5: Solve for x
    x = 2,342,666,771,980,769.50/46,425,932.40
  6. Step 6: Final answer
    x = 50,460,306.36

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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.