Home / 4,333,112.91-5,985,924.48-3,460,802.28

Finding the Fourth Proportional to 4,333,112.91, 5,985,924.48 and 3,460,802.28

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Solution

The fourth proportional to 4,333,112.91, 5,985,924.48 and 3,460,802.28 is: 4,780,881.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,333,112.91 : 5,985,924.48 = 3,460,802.28 : x
  2. Step 2: Convert to fraction form
    4,333,112.91/5,985,924.48 = 3,460,802.28/x
  3. Step 3: Cross multiply
    4,333,112.91x = 5,985,924.48 × 3,460,802.28
  4. Step 4: Simplify right side
    4,333,112.91x = 20,716,101,088,291.82
  5. Step 5: Solve for x
    x = 20,716,101,088,291.82/4,333,112.91
  6. Step 6: Final answer
    x = 4,780,881.90

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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.