Home / 37,216,365.02-55,828,047.95-10,955,218.03

Finding the Fourth Proportional to 37,216,365.02, 55,828,047.95 and 10,955,218.03

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Solution

The fourth proportional to 37,216,365.02, 55,828,047.95 and 10,955,218.03 is: 16,433,857.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,216,365.02 : 55,828,047.95 = 10,955,218.03 : x
  2. Step 2: Convert to fraction form
    37,216,365.02/55,828,047.95 = 10,955,218.03/x
  3. Step 3: Cross multiply
    37,216,365.02x = 55,828,047.95 × 10,955,218.03
  4. Step 4: Simplify right side
    37,216,365.02x = 611,608,437,287,198.38
  5. Step 5: Solve for x
    x = 611,608,437,287,198.38/37,216,365.02
  6. Step 6: Final answer
    x = 16,433,857.44

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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.