Home / 37,357,946.80-56,060,539.80-22,005,206.80

Finding the Fourth Proportional to 37,357,946.80, 56,060,539.80 and 22,005,206.80

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Solution

The fourth proportional to 37,357,946.80, 56,060,539.80 and 22,005,206.80 is: 33,021,723.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,357,946.80 : 56,060,539.80 = 22,005,206.80 : x
  2. Step 2: Convert to fraction form
    37,357,946.80/56,060,539.80 = 22,005,206.80/x
  3. Step 3: Cross multiply
    37,357,946.80x = 56,060,539.80 × 22,005,206.80
  4. Step 4: Simplify right side
    37,357,946.80x = 1,233,623,771,618,630.50
  5. Step 5: Solve for x
    x = 1,233,623,771,618,630.50/37,357,946.80
  6. Step 6: Final answer
    x = 33,021,723.01

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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.