Home / 37,409,021.10-56,113,531.65-35,330,496.30

Finding the Fourth Proportional to 37,409,021.10, 56,113,531.65 and 35,330,496.30

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Solution

The fourth proportional to 37,409,021.10, 56,113,531.65 and 35,330,496.30 is: 52,995,744.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,409,021.10 : 56,113,531.65 = 35,330,496.30 : x
  2. Step 2: Convert to fraction form
    37,409,021.10/56,113,531.65 = 35,330,496.30/x
  3. Step 3: Cross multiply
    37,409,021.10x = 56,113,531.65 × 35,330,496.30
  4. Step 4: Simplify right side
    37,409,021.10x = 1,982,518,922,340,257.75
  5. Step 5: Solve for x
    x = 1,982,518,922,340,257.75/37,409,021.10
  6. Step 6: Final answer
    x = 52,995,744.45

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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.