Home / 1,514,444,048,582.70-2,271,805,722,410.30-494,566,927,920.56

Finding the Fourth Proportional to 1,514,444,048,582.70, 2,271,805,722,410.30 and 494,566,927,920.56

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Solution

The fourth proportional to 1,514,444,048,582.70, 2,271,805,722,410.30 and 494,566,927,920.56 is: 741,895,996,762.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,514,444,048,582.70 : 2,271,805,722,410.30 = 494,566,927,920.56 : x
  2. Step 2: Convert to fraction form
    1,514,444,048,582.70/2,271,805,722,410.30 = 494,566,927,920.56/x
  3. Step 3: Cross multiply
    1,514,444,048,582.70x = 2,271,805,722,410.30 × 494,566,927,920.56
  4. Step 4: Simplify right side
    1,514,444,048,582.70x = 1,123,559,976,964,810,447,257,600
  5. Step 5: Solve for x
    x = 1,123,559,976,964,810,447,257,600/1,514,444,048,582.70
  6. Step 6: Final answer
    x = 741,895,996,762.84

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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.