Home / 32,312,530.28-44,591,436.43-17,628,152.06

Finding the Fourth Proportional to 32,312,530.28, 44,591,436.43 and 17,628,152.06

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Solution

The fourth proportional to 32,312,530.28, 44,591,436.43 and 17,628,152.06 is: 24,326,928.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,312,530.28 : 44,591,436.43 = 17,628,152.06 : x
  2. Step 2: Convert to fraction form
    32,312,530.28/44,591,436.43 = 17,628,152.06/x
  3. Step 3: Cross multiply
    32,312,530.28x = 44,591,436.43 × 17,628,152.06
  4. Step 4: Simplify right side
    32,312,530.28x = 786,064,621,961,863.50
  5. Step 5: Solve for x
    x = 786,064,621,961,863.50/32,312,530.28
  6. Step 6: Final answer
    x = 24,326,928.75

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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.