Home / 14,406,014.52-21,601,045.14-5,892,330.36

Finding the Fourth Proportional to 14,406,014.52, 21,601,045.14 and 5,892,330.36

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Solution

The fourth proportional to 14,406,014.52, 21,601,045.14 and 5,892,330.36 is: 8,835,232.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,406,014.52 : 21,601,045.14 = 5,892,330.36 : x
  2. Step 2: Convert to fraction form
    14,406,014.52/21,601,045.14 = 5,892,330.36/x
  3. Step 3: Cross multiply
    14,406,014.52x = 21,601,045.14 × 5,892,330.36
  4. Step 4: Simplify right side
    14,406,014.52x = 127,280,494,086,152.47
  5. Step 5: Solve for x
    x = 127,280,494,086,152.47/14,406,014.52
  6. Step 6: Final answer
    x = 8,835,232.94

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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.