Home / 3,076,924.16-4,246,190.16-1,700,262.20

Finding the Fourth Proportional to 3,076,924.16, 4,246,190.16 and 1,700,262.20

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Solution

The fourth proportional to 3,076,924.16, 4,246,190.16 and 1,700,262.20 is: 2,346,381.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,076,924.16 : 4,246,190.16 = 1,700,262.20 : x
  2. Step 2: Convert to fraction form
    3,076,924.16/4,246,190.16 = 1,700,262.20/x
  3. Step 3: Cross multiply
    3,076,924.16x = 4,246,190.16 × 1,700,262.20
  4. Step 4: Simplify right side
    3,076,924.16x = 7,219,636,623,059.95
  5. Step 5: Solve for x
    x = 7,219,636,623,059.95/3,076,924.16
  6. Step 6: Final answer
    x = 2,346,381.08

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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.