Home / 58,760,618.66-81,004,185.84-41,064,579.06

Finding the Fourth Proportional to 58,760,618.66, 81,004,185.84 and 41,064,579.06

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Solution

The fourth proportional to 58,760,618.66, 81,004,185.84 and 41,064,579.06 is: 56,609,390.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,760,618.66 : 81,004,185.84 = 41,064,579.06 : x
  2. Step 2: Convert to fraction form
    58,760,618.66/81,004,185.84 = 41,064,579.06/x
  3. Step 3: Cross multiply
    58,760,618.66x = 81,004,185.84 × 41,064,579.06
  4. Step 4: Simplify right side
    58,760,618.66x = 3,326,402,793,617,613
  5. Step 5: Solve for x
    x = 3,326,402,793,617,613/58,760,618.66
  6. Step 6: Final answer
    x = 56,609,390.26

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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.