Home / 6,575,052.02-9,072,785.96-3,634,471.88

Finding the Fourth Proportional to 6,575,052.02, 9,072,785.96 and 3,634,471.88

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Solution

The fourth proportional to 6,575,052.02, 9,072,785.96 and 3,634,471.88 is: 5,015,136.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,575,052.02 : 9,072,785.96 = 3,634,471.88 : x
  2. Step 2: Convert to fraction form
    6,575,052.02/9,072,785.96 = 3,634,471.88/x
  3. Step 3: Cross multiply
    6,575,052.02x = 9,072,785.96 × 3,634,471.88
  4. Step 4: Simplify right side
    6,575,052.02x = 32,974,785,444,878.81
  5. Step 5: Solve for x
    x = 32,974,785,444,878.81/6,575,052.02
  6. Step 6: Final answer
    x = 5,015,136.81

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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.