Home / 4,578,204.02-6,867,935.56-1,699,326.22

Finding the Fourth Proportional to 4,578,204.02, 6,867,935.56 and 1,699,326.22

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Solution

The fourth proportional to 4,578,204.02, 6,867,935.56 and 1,699,326.22 is: 2,549,223.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,578,204.02 : 6,867,935.56 = 1,699,326.22 : x
  2. Step 2: Convert to fraction form
    4,578,204.02/6,867,935.56 = 1,699,326.22/x
  3. Step 3: Cross multiply
    4,578,204.02x = 6,867,935.56 × 1,699,326.22
  4. Step 4: Simplify right side
    4,578,204.02x = 11,670,862,974,378.38
  5. Step 5: Solve for x
    x = 11,670,862,974,378.38/4,578,204.02
  6. Step 6: Final answer
    x = 2,549,223.00

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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.