Home / 6,576,517.58-9,864,554.02-2,316,574.49

Finding the Fourth Proportional to 6,576,517.58, 9,864,554.02 and 2,316,574.49

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Solution

The fourth proportional to 6,576,517.58, 9,864,554.02 and 2,316,574.49 is: 3,474,783.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,576,517.58 : 9,864,554.02 = 2,316,574.49 : x
  2. Step 2: Convert to fraction form
    6,576,517.58/9,864,554.02 = 2,316,574.49/x
  3. Step 3: Cross multiply
    6,576,517.58x = 9,864,554.02 × 2,316,574.49
  4. Step 4: Simplify right side
    6,576,517.58x = 22,851,974,142,844.74
  5. Step 5: Solve for x
    x = 22,851,974,142,844.74/6,576,517.58
  6. Step 6: Final answer
    x = 3,474,783.41

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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.