Home / 4,567,724.78-6,303,724.56-2,502,744.35

Finding the Fourth Proportional to 4,567,724.78, 6,303,724.56 and 2,502,744.35

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Solution

The fourth proportional to 4,567,724.78, 6,303,724.56 and 2,502,744.35 is: 3,453,932.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,567,724.78 : 6,303,724.56 = 2,502,744.35 : x
  2. Step 2: Convert to fraction form
    4,567,724.78/6,303,724.56 = 2,502,744.35/x
  3. Step 3: Cross multiply
    4,567,724.78x = 6,303,724.56 × 2,502,744.35
  4. Step 4: Simplify right side
    4,567,724.78x = 15,776,610,994,977.61
  5. Step 5: Solve for x
    x = 15,776,610,994,977.61/4,567,724.78
  6. Step 6: Final answer
    x = 3,453,932.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.