Home / 566,878.90-849,334.20-367,096.45

Finding the Fourth Proportional to 566,878.90, 849,334.20 and 367,096.45

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Solution

The fourth proportional to 566,878.90, 849,334.20 and 367,096.45 is: 550,007.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    566,878.90 : 849,334.20 = 367,096.45 : x
  2. Step 2: Convert to fraction form
    566,878.90/849,334.20 = 367,096.45/x
  3. Step 3: Cross multiply
    566,878.90x = 849,334.20 × 367,096.45
  4. Step 4: Simplify right side
    566,878.90x = 311,787,569,683.59
  5. Step 5: Solve for x
    x = 311,787,569,683.59/566,878.90
  6. Step 6: Final answer
    x = 550,007.36

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1.5x scale

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.