Home / 17,444,470.48-26,166,703.98-4,664,643.02

Finding the Fourth Proportional to 17,444,470.48, 26,166,703.98 and 4,664,643.02

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Solution

The fourth proportional to 17,444,470.48, 26,166,703.98 and 4,664,643.02 is: 6,996,964.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,444,470.48 : 26,166,703.98 = 4,664,643.02 : x
  2. Step 2: Convert to fraction form
    17,444,470.48/26,166,703.98 = 4,664,643.02/x
  3. Step 3: Cross multiply
    17,444,470.48x = 26,166,703.98 × 4,664,643.02
  4. Step 4: Simplify right side
    17,444,470.48x = 122,058,333,076,713.20
  5. Step 5: Solve for x
    x = 122,058,333,076,713.20/17,444,470.48
  6. Step 6: Final answer
    x = 6,996,964.06

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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.