Home / 3,160,844.17-4,361,975.77-1,710,539.24

Finding the Fourth Proportional to 3,160,844.17, 4,361,975.77 and 1,710,539.24

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Solution

The fourth proportional to 3,160,844.17, 4,361,975.77 and 1,710,539.24 is: 2,360,550.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,160,844.17 : 4,361,975.77 = 1,710,539.24 : x
  2. Step 2: Convert to fraction form
    3,160,844.17/4,361,975.77 = 1,710,539.24/x
  3. Step 3: Cross multiply
    3,160,844.17x = 4,361,975.77 × 1,710,539.24
  4. Step 4: Simplify right side
    3,160,844.17x = 7,461,330,718,514.21
  5. Step 5: Solve for x
    x = 7,461,330,718,514.21/3,160,844.17
  6. Step 6: Final answer
    x = 2,360,550.00

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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.