Home / 7,283,257.55-10,924,886.33-4,590,623.15

Finding the Fourth Proportional to 7,283,257.55, 10,924,886.33 and 4,590,623.15

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Solution

The fourth proportional to 7,283,257.55, 10,924,886.33 and 4,590,623.15 is: 6,885,934.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,283,257.55 : 10,924,886.33 = 4,590,623.15 : x
  2. Step 2: Convert to fraction form
    7,283,257.55/10,924,886.33 = 4,590,623.15/x
  3. Step 3: Cross multiply
    7,283,257.55x = 10,924,886.33 × 4,590,623.15
  4. Step 4: Simplify right side
    7,283,257.55x = 50,152,036,074,663.42
  5. Step 5: Solve for x
    x = 50,152,036,074,663.42/7,283,257.55
  6. Step 6: Final answer
    x = 6,885,934.73

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Double scale
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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.