Home / 3,364,106.03-5,046,931.78-967,970.51

Finding the Fourth Proportional to 3,364,106.03, 5,046,931.78 and 967,970.51

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Solution

The fourth proportional to 3,364,106.03, 5,046,931.78 and 967,970.51 is: 1,452,178.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,364,106.03 : 5,046,931.78 = 967,970.51 : x
  2. Step 2: Convert to fraction form
    3,364,106.03/5,046,931.78 = 967,970.51/x
  3. Step 3: Cross multiply
    3,364,106.03x = 5,046,931.78 × 967,970.51
  4. Step 4: Simplify right side
    3,364,106.03x = 4,885,281,103,787.15
  5. Step 5: Solve for x
    x = 4,885,281,103,787.15/3,364,106.03
  6. Step 6: Final answer
    x = 1,452,178.10

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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.