Home / 9,711,250.40-14,561,626.80-4,032,048.80

Finding the Fourth Proportional to 9,711,250.40, 14,561,626.80 and 4,032,048.80

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Solution

The fourth proportional to 9,711,250.40, 14,561,626.80 and 4,032,048.80 is: 6,045,893.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,711,250.40 : 14,561,626.80 = 4,032,048.80 : x
  2. Step 2: Convert to fraction form
    9,711,250.40/14,561,626.80 = 4,032,048.80/x
  3. Step 3: Cross multiply
    9,711,250.40x = 14,561,626.80 × 4,032,048.80
  4. Step 4: Simplify right side
    9,711,250.40x = 58,713,189,864,987.84
  5. Step 5: Solve for x
    x = 58,713,189,864,987.84/9,711,250.40
  6. Step 6: Final answer
    x = 6,045,893.93

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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.