Home / 32,196,652.02-44,427,344.37-21,765,364.60

Finding the Fourth Proportional to 32,196,652.02, 44,427,344.37 and 21,765,364.60

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Solution

The fourth proportional to 32,196,652.02, 44,427,344.37 and 21,765,364.60 is: 30,033,475.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,196,652.02 : 44,427,344.37 = 21,765,364.60 : x
  2. Step 2: Convert to fraction form
    32,196,652.02/44,427,344.37 = 21,765,364.60/x
  3. Step 3: Cross multiply
    32,196,652.02x = 44,427,344.37 × 21,765,364.60
  4. Step 4: Simplify right side
    32,196,652.02x = 966,977,348,422,807.25
  5. Step 5: Solve for x
    x = 966,977,348,422,807.25/32,196,652.02
  6. Step 6: Final answer
    x = 30,033,475.15

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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.