Home / 32,788,646,852.90-49,185,971,766.81-9,206,724,887.42

Finding the Fourth Proportional to 32,788,646,852.90, 49,185,971,766.81 and 9,206,724,887.42

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Solution

The fourth proportional to 32,788,646,852.90, 49,185,971,766.81 and 9,206,724,887.42 is: 13,810,930,118.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,788,646,852.90 : 49,185,971,766.81 = 9,206,724,887.42 : x
  2. Step 2: Convert to fraction form
    32,788,646,852.90/49,185,971,766.81 = 9,206,724,887.42/x
  3. Step 3: Cross multiply
    32,788,646,852.90x = 49,185,971,766.81 × 9,206,724,887.42
  4. Step 4: Simplify right side
    32,788,646,852.90x = 452,841,710,377,181,184,000
  5. Step 5: Solve for x
    x = 452,841,710,377,181,184,000/32,788,646,852.90
  6. Step 6: Final answer
    x = 13,810,930,118.86

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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.