Home / 1,738,241,523.90-2,607,362,285.85-1,580,084,682.30

Finding the Fourth Proportional to 1,738,241,523.90, 2,607,362,285.85 and 1,580,084,682.30

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Solution

The fourth proportional to 1,738,241,523.90, 2,607,362,285.85 and 1,580,084,682.30 is: 2,370,127,023.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,738,241,523.90 : 2,607,362,285.85 = 1,580,084,682.30 : x
  2. Step 2: Convert to fraction form
    1,738,241,523.90/2,607,362,285.85 = 1,580,084,682.30/x
  3. Step 3: Cross multiply
    1,738,241,523.90x = 2,607,362,285.85 × 1,580,084,682.30
  4. Step 4: Simplify right side
    1,738,241,523.90x = 4,119,853,209,078,298,624
  5. Step 5: Solve for x
    x = 4,119,853,209,078,298,624/1,738,241,523.90
  6. Step 6: Final answer
    x = 2,370,127,023.45

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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.