Home / 366,596,579.55-550,532,598.53-194,409,695.55

Finding the Fourth Proportional to 366,596,579.55, 550,532,598.53 and 194,409,695.55

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Solution

The fourth proportional to 366,596,579.55, 550,532,598.53 and 194,409,695.55 is: 291,952,737.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    366,596,579.55 : 550,532,598.53 = 194,409,695.55 : x
  2. Step 2: Convert to fraction form
    366,596,579.55/550,532,598.53 = 194,409,695.55/x
  3. Step 3: Cross multiply
    366,596,579.55x = 550,532,598.53 × 194,409,695.55
  4. Step 4: Simplify right side
    366,596,579.55x = 107,028,874,869,595,632
  5. Step 5: Solve for x
    x = 107,028,874,869,595,632/366,596,579.55
  6. Step 6: Final answer
    x = 291,952,737.26

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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.