Home / 4,623,015,084,032.10-6,379,764,997,354.50-2,539,771,710,378.80

Finding the Fourth Proportional to 4,623,015,084,032.10, 6,379,764,997,354.50 and 2,539,771,710,378.80

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Solution

The fourth proportional to 4,623,015,084,032.10, 6,379,764,997,354.50 and 2,539,771,710,378.80 is: 3,504,887,257,476.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,623,015,084,032.10 : 6,379,764,997,354.50 = 2,539,771,710,378.80 : x
  2. Step 2: Convert to fraction form
    4,623,015,084,032.10/6,379,764,997,354.50 = 2,539,771,710,378.80/x
  3. Step 3: Cross multiply
    4,623,015,084,032.10x = 6,379,764,997,354.50 × 2,539,771,710,378.80
  4. Step 4: Simplify right side
    4,623,015,084,032.10x = 16,203,146,659,145,836,774,031,360
  5. Step 5: Solve for x
    x = 16,203,146,659,145,836,774,031,360/4,623,015,084,032.10
  6. Step 6: Final answer
    x = 3,504,887,257,476.52

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.