Home / 2,446,851.24-3,670,313.78-849,465.10

Finding the Fourth Proportional to 2,446,851.24, 3,670,313.78 and 849,465.10

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Solution

The fourth proportional to 2,446,851.24, 3,670,313.78 and 849,465.10 is: 1,274,210.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,851.24 : 3,670,313.78 = 849,465.10 : x
  2. Step 2: Convert to fraction form
    2,446,851.24/3,670,313.78 = 849,465.10/x
  3. Step 3: Cross multiply
    2,446,851.24x = 3,670,313.78 × 849,465.10
  4. Step 4: Simplify right side
    2,446,851.24x = 3,117,803,462,159.08
  5. Step 5: Solve for x
    x = 3,117,803,462,159.08/2,446,851.24
  6. Step 6: Final answer
    x = 1,274,210.47

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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.