Home / 2,546,653.63-3,514,881.23-1,459,653.76

Finding the Fourth Proportional to 2,546,653.63, 3,514,881.23 and 1,459,653.76

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Solution

The fourth proportional to 2,546,653.63, 3,514,881.23 and 1,459,653.76 is: 2,014,608.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,546,653.63 : 3,514,881.23 = 1,459,653.76 : x
  2. Step 2: Convert to fraction form
    2,546,653.63/3,514,881.23 = 1,459,653.76/x
  3. Step 3: Cross multiply
    2,546,653.63x = 3,514,881.23 × 1,459,653.76
  4. Step 4: Simplify right side
    2,546,653.63x = 5,130,509,615,759.26
  5. Step 5: Solve for x
    x = 5,130,509,615,759.26/2,546,653.63
  6. Step 6: Final answer
    x = 2,014,608.33

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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.