Home / 2,423,590.76-3,344,403.17-1,335,802.47

Finding the Fourth Proportional to 2,423,590.76, 3,344,403.17 and 1,335,802.47

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Solution

The fourth proportional to 2,423,590.76, 3,344,403.17 and 1,335,802.47 is: 1,843,323.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,423,590.76 : 3,344,403.17 = 1,335,802.47 : x
  2. Step 2: Convert to fraction form
    2,423,590.76/3,344,403.17 = 1,335,802.47/x
  3. Step 3: Cross multiply
    2,423,590.76x = 3,344,403.17 × 1,335,802.47
  4. Step 4: Simplify right side
    2,423,590.76x = 4,467,462,008,482.82
  5. Step 5: Solve for x
    x = 4,467,462,008,482.82/2,423,590.76
  6. Step 6: Final answer
    x = 1,843,323.59

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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.