Home / 825,841,739,892.04-1,238,762,609,838-825,841,739,892.04

Finding the Fourth Proportional to 825,841,739,892.04, 1,238,762,609,838 and 825,841,739,892.04

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Solution

The fourth proportional to 825,841,739,892.04, 1,238,762,609,838 and 825,841,739,892.04 is: 1,238,762,609,838

Step by Step Solution

  1. Step 1: Write the proportion equation
    825,841,739,892.04 : 1,238,762,609,838 = 825,841,739,892.04 : x
  2. Step 2: Convert to fraction form
    825,841,739,892.04/1,238,762,609,838 = 825,841,739,892.04/x
  3. Step 3: Cross multiply
    825,841,739,892.04x = 1,238,762,609,838 × 825,841,739,892.04
  4. Step 4: Simplify right side
    825,841,739,892.04x = 1,023,021,869,021,818,259,505,152
  5. Step 5: Solve for x
    x = 1,023,021,869,021,818,259,505,152/825,841,739,892.04
  6. Step 6: Final answer
    x = 1,238,762,609,838

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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.