Home / 1,505,366.06-2,258,492.04-606,345.02

Finding the Fourth Proportional to 1,505,366.06, 2,258,492.04 and 606,345.02

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Solution

The fourth proportional to 1,505,366.06, 2,258,492.04 and 606,345.02 is: 909,695.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,505,366.06 : 2,258,492.04 = 606,345.02 : x
  2. Step 2: Convert to fraction form
    1,505,366.06/2,258,492.04 = 606,345.02/x
  3. Step 3: Cross multiply
    1,505,366.06x = 2,258,492.04 × 606,345.02
  4. Step 4: Simplify right side
    1,505,366.06x = 1,369,425,401,163.64
  5. Step 5: Solve for x
    x = 1,369,425,401,163.64/1,505,366.06
  6. Step 6: Final answer
    x = 909,695.95

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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.