Home / 43,245,457.37-59,678,692.25-24,411,004.64

Finding the Fourth Proportional to 43,245,457.37, 59,678,692.25 and 24,411,004.64

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Solution

The fourth proportional to 43,245,457.37, 59,678,692.25 and 24,411,004.64 is: 33,687,164.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,245,457.37 : 59,678,692.25 = 24,411,004.64 : x
  2. Step 2: Convert to fraction form
    43,245,457.37/59,678,692.25 = 24,411,004.64/x
  3. Step 3: Cross multiply
    43,245,457.37x = 59,678,692.25 × 24,411,004.64
  4. Step 4: Simplify right side
    43,245,457.37x = 1,456,816,833,423,882
  5. Step 5: Solve for x
    x = 1,456,816,833,423,882/43,245,457.37
  6. Step 6: Final answer
    x = 33,687,164.43

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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.