Home / 11,097,670.60-16,634,064.30-4,706,835.40

Finding the Fourth Proportional to 11,097,670.60, 16,634,064.30 and 4,706,835.40

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Solution

The fourth proportional to 11,097,670.60, 16,634,064.30 and 4,706,835.40 is: 7,054,976.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,097,670.60 : 16,634,064.30 = 4,706,835.40 : x
  2. Step 2: Convert to fraction form
    11,097,670.60/16,634,064.30 = 4,706,835.40/x
  3. Step 3: Cross multiply
    11,097,670.60x = 16,634,064.30 × 4,706,835.40
  4. Step 4: Simplify right side
    11,097,670.60x = 78,293,802,693,116.23
  5. Step 5: Solve for x
    x = 78,293,802,693,116.23/11,097,670.60
  6. Step 6: Final answer
    x = 7,054,976.27

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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.