Home / 53,084,230.02-79,657,296.54-22,376,929.41

Finding the Fourth Proportional to 53,084,230.02, 79,657,296.54 and 22,376,929.41

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Solution

The fourth proportional to 53,084,230.02, 79,657,296.54 and 22,376,929.41 is: 33,578,441.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,084,230.02 : 79,657,296.54 = 22,376,929.41 : x
  2. Step 2: Convert to fraction form
    53,084,230.02/79,657,296.54 = 22,376,929.41/x
  3. Step 3: Cross multiply
    53,084,230.02x = 79,657,296.54 × 22,376,929.41
  4. Step 4: Simplify right side
    53,084,230.02x = 1,782,485,701,667,017.50
  5. Step 5: Solve for x
    x = 1,782,485,701,667,017.50/53,084,230.02
  6. Step 6: Final answer
    x = 33,578,441.30

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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.