Home / 3,483,261.14-4,807,607.63-2,013,232.10

Finding the Fourth Proportional to 3,483,261.14, 4,807,607.63 and 2,013,232.10

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Solution

The fourth proportional to 3,483,261.14, 4,807,607.63 and 2,013,232.10 is: 2,778,669.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,483,261.14 : 4,807,607.63 = 2,013,232.10 : x
  2. Step 2: Convert to fraction form
    3,483,261.14/4,807,607.63 = 2,013,232.10/x
  3. Step 3: Cross multiply
    3,483,261.14x = 4,807,607.63 × 2,013,232.10
  4. Step 4: Simplify right side
    3,483,261.14x = 9,678,829,970,816.73
  5. Step 5: Solve for x
    x = 9,678,829,970,816.73/3,483,261.14
  6. Step 6: Final answer
    x = 2,778,669.07

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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.