Home / 45,340,515.51-62,570,533.11-24,713,917.35

Finding the Fourth Proportional to 45,340,515.51, 62,570,533.11 and 24,713,917.35

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Solution

The fourth proportional to 45,340,515.51, 62,570,533.11 and 24,713,917.35 is: 34,105,544.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,340,515.51 : 62,570,533.11 = 24,713,917.35 : x
  2. Step 2: Convert to fraction form
    45,340,515.51/62,570,533.11 = 24,713,917.35/x
  3. Step 3: Cross multiply
    45,340,515.51x = 62,570,533.11 × 24,713,917.35
  4. Step 4: Simplify right side
    45,340,515.51x = 1,546,362,983,825,978.50
  5. Step 5: Solve for x
    x = 1,546,362,983,825,978.50/45,340,515.51
  6. Step 6: Final answer
    x = 34,105,544.82

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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.