Home / 22,095,356.02-33,143,036.60-6,742,726.16

Finding the Fourth Proportional to 22,095,356.02, 33,143,036.60 and 6,742,726.16

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Solution

The fourth proportional to 22,095,356.02, 33,143,036.60 and 6,742,726.16 is: 10,114,090.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,095,356.02 : 33,143,036.60 = 6,742,726.16 : x
  2. Step 2: Convert to fraction form
    22,095,356.02/33,143,036.60 = 6,742,726.16/x
  3. Step 3: Cross multiply
    22,095,356.02x = 33,143,036.60 × 6,742,726.16
  4. Step 4: Simplify right side
    22,095,356.02x = 223,474,419,755,799.09
  5. Step 5: Solve for x
    x = 223,474,419,755,799.09/22,095,356.02
  6. Step 6: Final answer
    x = 10,114,090.02

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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.