Home / 4,183,518.02-5,773,012.17-2,347,804.86

Finding the Fourth Proportional to 4,183,518.02, 5,773,012.17 and 2,347,804.86

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Solution

The fourth proportional to 4,183,518.02, 5,773,012.17 and 2,347,804.86 is: 3,239,834.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,183,518.02 : 5,773,012.17 = 2,347,804.86 : x
  2. Step 2: Convert to fraction form
    4,183,518.02/5,773,012.17 = 2,347,804.86/x
  3. Step 3: Cross multiply
    4,183,518.02x = 5,773,012.17 × 2,347,804.86
  4. Step 4: Simplify right side
    4,183,518.02x = 13,553,906,029,565.14
  5. Step 5: Solve for x
    x = 13,553,906,029,565.14/4,183,518.02
  6. Step 6: Final answer
    x = 3,239,834.50

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.