Home / 4,124,176.14-6,183,779.13-1,849,288.74

Finding the Fourth Proportional to 4,124,176.14, 6,183,779.13 and 1,849,288.74

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Solution

The fourth proportional to 4,124,176.14, 6,183,779.13 and 1,849,288.74 is: 2,772,818.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,124,176.14 : 6,183,779.13 = 1,849,288.74 : x
  2. Step 2: Convert to fraction form
    4,124,176.14/6,183,779.13 = 1,849,288.74/x
  3. Step 3: Cross multiply
    4,124,176.14x = 6,183,779.13 × 1,849,288.74
  4. Step 4: Simplify right side
    4,124,176.14x = 11,435,593,115,756.00
  5. Step 5: Solve for x
    x = 11,435,593,115,756.00/4,124,176.14
  6. Step 6: Final answer
    x = 2,772,818.80

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.