Home / 3,594,514.17-4,961,070.27-2,124,362.70

Finding the Fourth Proportional to 3,594,514.17, 4,961,070.27 and 2,124,362.70

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Solution

The fourth proportional to 3,594,514.17, 4,961,070.27 and 2,124,362.70 is: 2,931,999.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,514.17 : 4,961,070.27 = 2,124,362.70 : x
  2. Step 2: Convert to fraction form
    3,594,514.17/4,961,070.27 = 2,124,362.70/x
  3. Step 3: Cross multiply
    3,594,514.17x = 4,961,070.27 × 2,124,362.70
  4. Step 4: Simplify right side
    3,594,514.17x = 10,539,112,633,666.93
  5. Step 5: Solve for x
    x = 10,539,112,633,666.93/3,594,514.17
  6. Step 6: Final answer
    x = 2,931,999.19

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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.