Home / 5,566,865,428.35-8,350,298,142.53-5,566,865,428.35

Finding the Fourth Proportional to 5,566,865,428.35, 8,350,298,142.53 and 5,566,865,428.35

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Solution

The fourth proportional to 5,566,865,428.35, 8,350,298,142.53 and 5,566,865,428.35 is: 8,350,298,142.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,566,865,428.35 : 8,350,298,142.53 = 5,566,865,428.35 : x
  2. Step 2: Convert to fraction form
    5,566,865,428.35/8,350,298,142.53 = 5,566,865,428.35/x
  3. Step 3: Cross multiply
    5,566,865,428.35x = 8,350,298,142.53 × 5,566,865,428.35
  4. Step 4: Simplify right side
    5,566,865,428.35x = 46,484,986,046,037,647,360
  5. Step 5: Solve for x
    x = 46,484,986,046,037,647,360/5,566,865,428.35
  6. Step 6: Final answer
    x = 8,350,298,142.53

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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.