Home / 35,653,301.84-53,459,874.48-11,386,524.80

Finding the Fourth Proportional to 35,653,301.84, 53,459,874.48 and 11,386,524.80

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Solution

The fourth proportional to 35,653,301.84, 53,459,874.48 and 11,386,524.80 is: 17,073,374.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,653,301.84 : 53,459,874.48 = 11,386,524.80 : x
  2. Step 2: Convert to fraction form
    35,653,301.84/53,459,874.48 = 11,386,524.80/x
  3. Step 3: Cross multiply
    35,653,301.84x = 53,459,874.48 × 11,386,524.80
  4. Step 4: Simplify right side
    35,653,301.84x = 608,722,186,571,407.12
  5. Step 5: Solve for x
    x = 608,722,186,571,407.12/35,653,301.84
  6. Step 6: Final answer
    x = 17,073,374.84

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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.