Home / 2,454,368.14-3,681,803.58-939,325.24

Finding the Fourth Proportional to 2,454,368.14, 3,681,803.58 and 939,325.24

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Solution

The fourth proportional to 2,454,368.14, 3,681,803.58 and 939,325.24 is: 1,409,084.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,454,368.14 : 3,681,803.58 = 939,325.24 : x
  2. Step 2: Convert to fraction form
    2,454,368.14/3,681,803.58 = 939,325.24/x
  3. Step 3: Cross multiply
    2,454,368.14x = 3,681,803.58 × 939,325.24
  4. Step 4: Simplify right side
    2,454,368.14x = 3,458,411,031,416.36
  5. Step 5: Solve for x
    x = 3,458,411,031,416.36/2,454,368.14
  6. Step 6: Final answer
    x = 1,409,084.06

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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.