Home / 244,969,088.55-367,028,480.02-158,663,070.15

Finding the Fourth Proportional to 244,969,088.55, 367,028,480.02 and 158,663,070.15

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Solution

The fourth proportional to 244,969,088.55, 367,028,480.02 and 158,663,070.15 is: 237,719,239.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,969,088.55 : 367,028,480.02 = 158,663,070.15 : x
  2. Step 2: Convert to fraction form
    244,969,088.55/367,028,480.02 = 158,663,070.15/x
  3. Step 3: Cross multiply
    244,969,088.55x = 367,028,480.02 × 158,663,070.15
  4. Step 4: Simplify right side
    244,969,088.55x = 58,233,865,472,461,136
  5. Step 5: Solve for x
    x = 58,233,865,472,461,136/244,969,088.55
  6. Step 6: Final answer
    x = 237,719,239.67

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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.