Home / 3,041,441,291.46-4,564,081,029.69-1,294,641,176.34

Finding the Fourth Proportional to 3,041,441,291.46, 4,564,081,029.69 and 1,294,641,176.34

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Solution

The fourth proportional to 3,041,441,291.46, 4,564,081,029.69 and 1,294,641,176.34 is: 1,942,778,658.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,041,441,291.46 : 4,564,081,029.69 = 1,294,641,176.34 : x
  2. Step 2: Convert to fraction form
    3,041,441,291.46/4,564,081,029.69 = 1,294,641,176.34/x
  3. Step 3: Cross multiply
    3,041,441,291.46x = 4,564,081,029.69 × 1,294,641,176.34
  4. Step 4: Simplify right side
    3,041,441,291.46x = 5,908,847,233,188,938,752
  5. Step 5: Solve for x
    x = 5,908,847,233,188,938,752/3,041,441,291.46
  6. Step 6: Final answer
    x = 1,942,778,658.85

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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.