Home / 47,523,683.33-65,571,442.75-26,897,129.52

Finding the Fourth Proportional to 47,523,683.33, 65,571,442.75 and 26,897,129.52

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Solution

The fourth proportional to 47,523,683.33, 65,571,442.75 and 26,897,129.52 is: 37,111,677.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,523,683.33 : 65,571,442.75 = 26,897,129.52 : x
  2. Step 2: Convert to fraction form
    47,523,683.33/65,571,442.75 = 26,897,129.52/x
  3. Step 3: Cross multiply
    47,523,683.33x = 65,571,442.75 × 26,897,129.52
  4. Step 4: Simplify right side
    47,523,683.33x = 1,763,683,588,460,015
  5. Step 5: Solve for x
    x = 1,763,683,588,460,015/47,523,683.33
  6. Step 6: Final answer
    x = 37,111,677.06

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.