Home / 9,448,087.40-14,174,204.70-3,057,252.20

Finding the Fourth Proportional to 9,448,087.40, 14,174,204.70 and 3,057,252.20

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Solution

The fourth proportional to 9,448,087.40, 14,174,204.70 and 3,057,252.20 is: 4,586,549.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,448,087.40 : 14,174,204.70 = 3,057,252.20 : x
  2. Step 2: Convert to fraction form
    9,448,087.40/14,174,204.70 = 3,057,252.20/x
  3. Step 3: Cross multiply
    9,448,087.40x = 14,174,204.70 × 3,057,252.20
  4. Step 4: Simplify right side
    9,448,087.40x = 43,334,118,502,325.34
  5. Step 5: Solve for x
    x = 43,334,118,502,325.34/9,448,087.40
  6. Step 6: Final answer
    x = 4,586,549.28

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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.