Home / 593,256,199.20-889,968,279.60-184,269,703.20

Finding the Fourth Proportional to 593,256,199.20, 889,968,279.60 and 184,269,703.20

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Solution

The fourth proportional to 593,256,199.20, 889,968,279.60 and 184,269,703.20 is: 276,430,639.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    593,256,199.20 : 889,968,279.60 = 184,269,703.20 : x
  2. Step 2: Convert to fraction form
    593,256,199.20/889,968,279.60 = 184,269,703.20/x
  3. Step 3: Cross multiply
    593,256,199.20x = 889,968,279.60 × 184,269,703.20
  4. Step 4: Simplify right side
    593,256,199.20x = 163,994,190,739,306,624
  5. Step 5: Solve for x
    x = 163,994,190,739,306,624/593,256,199.20
  6. Step 6: Final answer
    x = 276,430,639.85

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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.