Home / 4,260,384.83-5,879,377.86-2,326,702.31

Finding the Fourth Proportional to 4,260,384.83, 5,879,377.86 and 2,326,702.31

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Solution

The fourth proportional to 4,260,384.83, 5,879,377.86 and 2,326,702.31 is: 3,210,874.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,260,384.83 : 5,879,377.86 = 2,326,702.31 : x
  2. Step 2: Convert to fraction form
    4,260,384.83/5,879,377.86 = 2,326,702.31/x
  3. Step 3: Cross multiply
    4,260,384.83x = 5,879,377.86 × 2,326,702.31
  4. Step 4: Simplify right side
    4,260,384.83x = 13,679,562,018,827.97
  5. Step 5: Solve for x
    x = 13,679,562,018,827.97/4,260,384.83
  6. Step 6: Final answer
    x = 3,210,874.74

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