Home / 1,714,259,279.40-2,570,772,360.84-593,478,609

Finding the Fourth Proportional to 1,714,259,279.40, 2,570,772,360.84 and 593,478,609

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Solution

The fourth proportional to 1,714,259,279.40, 2,570,772,360.84 and 593,478,609 is: 890,004,460.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,714,259,279.40 : 2,570,772,360.84 = 593,478,609 : x
  2. Step 2: Convert to fraction form
    1,714,259,279.40/2,570,772,360.84 = 593,478,609/x
  3. Step 3: Cross multiply
    1,714,259,279.40x = 2,570,772,360.84 × 593,478,609
  4. Step 4: Simplify right side
    1,714,259,279.40x = 1,525,698,404,766,969,344
  5. Step 5: Solve for x
    x = 1,525,698,404,766,969,344/1,714,259,279.40
  6. Step 6: Final answer
    x = 890,004,460.29

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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.