Home / 3,335,521.02-4,603,023-1,807,628.14

Finding the Fourth Proportional to 3,335,521.02, 4,603,023 and 1,807,628.14

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Solution

The fourth proportional to 3,335,521.02, 4,603,023 and 1,807,628.14 is: 2,494,529.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,335,521.02 : 4,603,023 = 1,807,628.14 : x
  2. Step 2: Convert to fraction form
    3,335,521.02/4,603,023 = 1,807,628.14/x
  3. Step 3: Cross multiply
    3,335,521.02x = 4,603,023 × 1,807,628.14
  4. Step 4: Simplify right side
    3,335,521.02x = 8,320,553,903,867.22
  5. Step 5: Solve for x
    x = 8,320,553,903,867.22/3,335,521.02
  6. Step 6: Final answer
    x = 2,494,529.00

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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.