Home / 56,046,255.99-84,072,930.71-23,692,127.19

Finding the Fourth Proportional to 56,046,255.99, 84,072,930.71 and 23,692,127.19

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Solution

The fourth proportional to 56,046,255.99, 84,072,930.71 and 23,692,127.19 is: 35,539,690.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,046,255.99 : 84,072,930.71 = 23,692,127.19 : x
  2. Step 2: Convert to fraction form
    56,046,255.99/84,072,930.71 = 23,692,127.19/x
  3. Step 3: Cross multiply
    56,046,255.99x = 84,072,930.71 × 23,692,127.19
  4. Step 4: Simplify right side
    56,046,255.99x = 1,991,866,567,617,377
  5. Step 5: Solve for x
    x = 1,991,866,567,617,377/56,046,255.99
  6. Step 6: Final answer
    x = 35,539,690.07

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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.