Home / 59,922,126.40-89,731,125.60-32,965,326.40

Finding the Fourth Proportional to 59,922,126.40, 89,731,125.60 and 32,965,326.40

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Solution

The fourth proportional to 59,922,126.40, 89,731,125.60 and 32,965,326.40 is: 49,364,333.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,922,126.40 : 89,731,125.60 = 32,965,326.40 : x
  2. Step 2: Convert to fraction form
    59,922,126.40/89,731,125.60 = 32,965,326.40/x
  3. Step 3: Cross multiply
    59,922,126.40x = 89,731,125.60 × 32,965,326.40
  4. Step 4: Simplify right side
    59,922,126.40x = 2,958,015,843,643,395.50
  5. Step 5: Solve for x
    x = 2,958,015,843,643,395.50/59,922,126.40
  6. Step 6: Final answer
    x = 49,364,333.70

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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.