Home / 2,473,501,835.62-3,415,076,216.13-1,900,263,927.34

Finding the Fourth Proportional to 2,473,501,835.62, 3,415,076,216.13 and 1,900,263,927.34

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Solution

The fourth proportional to 2,473,501,835.62, 3,415,076,216.13 and 1,900,263,927.34 is: 2,623,626,976.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,473,501,835.62 : 3,415,076,216.13 = 1,900,263,927.34 : x
  2. Step 2: Convert to fraction form
    2,473,501,835.62/3,415,076,216.13 = 1,900,263,927.34/x
  3. Step 3: Cross multiply
    2,473,501,835.62x = 3,415,076,216.13 × 1,900,263,927.34
  4. Step 4: Simplify right side
    2,473,501,835.62x = 6,489,546,142,628,620,288
  5. Step 5: Solve for x
    x = 6,489,546,142,628,620,288/2,473,501,835.62
  6. Step 6: Final answer
    x = 2,623,626,976.61

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1.5x scale

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.