Home / 4,635,705.06-6,955,470.81-2,503,278

Finding the Fourth Proportional to 4,635,705.06, 6,955,470.81 and 2,503,278

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Solution

The fourth proportional to 4,635,705.06, 6,955,470.81 and 2,503,278 is: 3,755,950.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,635,705.06 : 6,955,470.81 = 2,503,278 : x
  2. Step 2: Convert to fraction form
    4,635,705.06/6,955,470.81 = 2,503,278/x
  3. Step 3: Cross multiply
    4,635,705.06x = 6,955,470.81 × 2,503,278
  4. Step 4: Simplify right side
    4,635,705.06x = 17,411,477,058,315.18
  5. Step 5: Solve for x
    x = 17,411,477,058,315.18/4,635,705.06
  6. Step 6: Final answer
    x = 3,755,950.14

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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.