Home / 36,346,643.04-50,163,796.08-23,308,623.84

Finding the Fourth Proportional to 36,346,643.04, 50,163,796.08 and 23,308,623.84

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Solution

The fourth proportional to 36,346,643.04, 50,163,796.08 and 23,308,623.84 is: 32,169,382.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,346,643.04 : 50,163,796.08 = 23,308,623.84 : x
  2. Step 2: Convert to fraction form
    36,346,643.04/50,163,796.08 = 23,308,623.84/x
  3. Step 3: Cross multiply
    36,346,643.04x = 50,163,796.08 × 23,308,623.84
  4. Step 4: Simplify right side
    36,346,643.04x = 1,169,249,053,215,186.50
  5. Step 5: Solve for x
    x = 1,169,249,053,215,186.50/36,346,643.04
  6. Step 6: Final answer
    x = 32,169,382.24

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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.