Home / 62,459,514.02-86,196,823.44-34,582,224.36

Finding the Fourth Proportional to 62,459,514.02, 86,196,823.44 and 34,582,224.36

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Solution

The fourth proportional to 62,459,514.02, 86,196,823.44 and 34,582,224.36 is: 47,724,961.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,459,514.02 : 86,196,823.44 = 34,582,224.36 : x
  2. Step 2: Convert to fraction form
    62,459,514.02/86,196,823.44 = 34,582,224.36/x
  3. Step 3: Cross multiply
    62,459,514.02x = 86,196,823.44 × 34,582,224.36
  4. Step 4: Simplify right side
    62,459,514.02x = 2,980,877,887,321,387
  5. Step 5: Solve for x
    x = 2,980,877,887,321,387/62,459,514.02
  6. Step 6: Final answer
    x = 47,724,961.27

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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.