Home / 5,803,685.94-8,006,602.23-3,624,445.74

Finding the Fourth Proportional to 5,803,685.94, 8,006,602.23 and 3,624,445.74

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Solution

The fourth proportional to 5,803,685.94, 8,006,602.23 and 3,624,445.74 is: 5,000,183.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,803,685.94 : 8,006,602.23 = 3,624,445.74 : x
  2. Step 2: Convert to fraction form
    5,803,685.94/8,006,602.23 = 3,624,445.74/x
  3. Step 3: Cross multiply
    5,803,685.94x = 8,006,602.23 × 3,624,445.74
  4. Step 4: Simplify right side
    5,803,685.94x = 29,019,495,344,398.00
  5. Step 5: Solve for x
    x = 29,019,495,344,398.00/5,803,685.94
  6. Step 6: Final answer
    x = 5,000,183.62

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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.