Home / 9,711,459.55-14,561,833-3,952,714.94

Finding the Fourth Proportional to 9,711,459.55, 14,561,833 and 3,952,714.94

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Solution

The fourth proportional to 9,711,459.55, 14,561,833 and 3,952,714.94 is: 5,926,892.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,711,459.55 : 14,561,833 = 3,952,714.94 : x
  2. Step 2: Convert to fraction form
    9,711,459.55/14,561,833 = 3,952,714.94/x
  3. Step 3: Cross multiply
    9,711,459.55x = 14,561,833 × 3,952,714.94
  4. Step 4: Simplify right side
    9,711,459.55x = 57,558,774,852,885.02
  5. Step 5: Solve for x
    x = 57,558,774,852,885.02/9,711,459.55
  6. Step 6: Final answer
    x = 5,926,892.30

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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.