Home / 7,493,633.64-10,341,403.42-4,594,623

Finding the Fourth Proportional to 7,493,633.64, 10,341,403.42 and 4,594,623

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Solution

The fourth proportional to 7,493,633.64, 10,341,403.42 and 4,594,623 is: 6,340,695.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,493,633.64 : 10,341,403.42 = 4,594,623 : x
  2. Step 2: Convert to fraction form
    7,493,633.64/10,341,403.42 = 4,594,623/x
  3. Step 3: Cross multiply
    7,493,633.64x = 10,341,403.42 × 4,594,623
  4. Step 4: Simplify right side
    7,493,633.64x = 47,514,850,005,810.66
  5. Step 5: Solve for x
    x = 47,514,850,005,810.66/7,493,633.64
  6. Step 6: Final answer
    x = 6,340,695.62

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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.