Home / 43,327,628.34-59,798,249.91-26,813,069.16

Finding the Fourth Proportional to 43,327,628.34, 59,798,249.91 and 26,813,069.16

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Solution

The fourth proportional to 43,327,628.34, 59,798,249.91 and 26,813,069.16 is: 37,005,824.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,327,628.34 : 59,798,249.91 = 26,813,069.16 : x
  2. Step 2: Convert to fraction form
    43,327,628.34/59,798,249.91 = 26,813,069.16/x
  3. Step 3: Cross multiply
    43,327,628.34x = 59,798,249.91 × 26,813,069.16
  4. Step 4: Simplify right side
    43,327,628.34x = 1,603,374,610,483,793.75
  5. Step 5: Solve for x
    x = 1,603,374,610,483,793.75/43,327,628.34
  6. Step 6: Final answer
    x = 37,005,824.50

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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.