Home / 3,450,136,614-5,173,133,481.54-1,582,442,725.56

Finding the Fourth Proportional to 3,450,136,614, 5,173,133,481.54 and 1,582,442,725.56

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Solution

The fourth proportional to 3,450,136,614, 5,173,133,481.54 and 1,582,442,725.56 is: 2,372,714,000.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,450,136,614 : 5,173,133,481.54 = 1,582,442,725.56 : x
  2. Step 2: Convert to fraction form
    3,450,136,614/5,173,133,481.54 = 1,582,442,725.56/x
  3. Step 3: Cross multiply
    3,450,136,614x = 5,173,133,481.54 × 1,582,442,725.56
  4. Step 4: Simplify right side
    3,450,136,614x = 8,186,187,446,213,849,088
  5. Step 5: Solve for x
    x = 8,186,187,446,213,849,088/3,450,136,614
  6. Step 6: Final answer
    x = 2,372,714,000.08

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1.5x scale

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.