Home / 9,950,490.04-14,925,818.62-2,762,584.46

Finding the Fourth Proportional to 9,950,490.04, 14,925,818.62 and 2,762,584.46

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Solution

The fourth proportional to 9,950,490.04, 14,925,818.62 and 2,762,584.46 is: 4,143,899.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,950,490.04 : 14,925,818.62 = 2,762,584.46 : x
  2. Step 2: Convert to fraction form
    9,950,490.04/14,925,818.62 = 2,762,584.46/x
  3. Step 3: Cross multiply
    9,950,490.04x = 14,925,818.62 × 2,762,584.46
  4. Step 4: Simplify right side
    9,950,490.04x = 41,233,834,572,390.64
  5. Step 5: Solve for x
    x = 41,233,834,572,390.64/9,950,490.04
  6. Step 6: Final answer
    x = 4,143,899.89

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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.