Home / 335,358,246.95-503,037,370.43-93,021,150.95

Finding the Fourth Proportional to 335,358,246.95, 503,037,370.43 and 93,021,150.95

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Solution

The fourth proportional to 335,358,246.95, 503,037,370.43 and 93,021,150.95 is: 139,531,726.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,358,246.95 : 503,037,370.43 = 93,021,150.95 : x
  2. Step 2: Convert to fraction form
    335,358,246.95/503,037,370.43 = 93,021,150.95/x
  3. Step 3: Cross multiply
    335,358,246.95x = 503,037,370.43 × 93,021,150.95
  4. Step 4: Simplify right side
    335,358,246.95x = 46,793,115,168,260,096
  5. Step 5: Solve for x
    x = 46,793,115,168,260,096/335,358,246.95
  6. Step 6: Final answer
    x = 139,531,726.43

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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.