Home / 332,140,408.10-498,210,612.15-332,140,408.10

Finding the Fourth Proportional to 332,140,408.10, 498,210,612.15 and 332,140,408.10

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Solution

The fourth proportional to 332,140,408.10, 498,210,612.15 and 332,140,408.10 is: 498,210,612.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,140,408.10 : 498,210,612.15 = 332,140,408.10 : x
  2. Step 2: Convert to fraction form
    332,140,408.10/498,210,612.15 = 332,140,408.10/x
  3. Step 3: Cross multiply
    332,140,408.10x = 498,210,612.15 × 332,140,408.10
  4. Step 4: Simplify right side
    332,140,408.10x = 165,475,876,039,251,808
  5. Step 5: Solve for x
    x = 165,475,876,039,251,808/332,140,408.10
  6. Step 6: Final answer
    x = 498,210,612.15

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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.