Home / 2,899,045.08-4,000,730.39-1,592,417.94

Finding the Fourth Proportional to 2,899,045.08, 4,000,730.39 and 1,592,417.94

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Solution

The fourth proportional to 2,899,045.08, 4,000,730.39 and 1,592,417.94 is: 2,197,563.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,899,045.08 : 4,000,730.39 = 1,592,417.94 : x
  2. Step 2: Convert to fraction form
    2,899,045.08/4,000,730.39 = 1,592,417.94/x
  3. Step 3: Cross multiply
    2,899,045.08x = 4,000,730.39 × 1,592,417.94
  4. Step 4: Simplify right side
    2,899,045.08x = 6,370,834,826,135.55
  5. Step 5: Solve for x
    x = 6,370,834,826,135.55/2,899,045.08
  6. Step 6: Final answer
    x = 2,197,563.22

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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.