Home / 35,489,714.63-53,229,232.42-9,927,410.63

Finding the Fourth Proportional to 35,489,714.63, 53,229,232.42 and 9,927,410.63

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Solution

The fourth proportional to 35,489,714.63, 53,229,232.42 and 9,927,410.63 is: 14,889,622.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,489,714.63 : 53,229,232.42 = 9,927,410.63 : x
  2. Step 2: Convert to fraction form
    35,489,714.63/53,229,232.42 = 9,927,410.63/x
  3. Step 3: Cross multiply
    35,489,714.63x = 53,229,232.42 × 9,927,410.63
  4. Step 4: Simplify right side
    35,489,714.63x = 528,428,447,462,083.88
  5. Step 5: Solve for x
    x = 528,428,447,462,083.88/35,489,714.63
  6. Step 6: Final answer
    x = 14,889,622.33

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.