Home / 43,688,670.69-60,291,813.67-23,843,522.75

Finding the Fourth Proportional to 43,688,670.69, 60,291,813.67 and 23,843,522.75

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Solution

The fourth proportional to 43,688,670.69, 60,291,813.67 and 23,843,522.75 is: 32,904,851.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,688,670.69 : 60,291,813.67 = 23,843,522.75 : x
  2. Step 2: Convert to fraction form
    43,688,670.69/60,291,813.67 = 23,843,522.75/x
  3. Step 3: Cross multiply
    43,688,670.69x = 60,291,813.67 × 23,843,522.75
  4. Step 4: Simplify right side
    43,688,670.69x = 1,437,569,230,993,556.25
  5. Step 5: Solve for x
    x = 1,437,569,230,993,556.25/43,688,670.69
  6. Step 6: Final answer
    x = 32,904,851.72

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1.5x scale

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.