Home / 2,552,997,651,314.90-3,523,110,637,417.90-1,412,439,894,632.60

Finding the Fourth Proportional to 2,552,997,651,314.90, 3,523,110,637,417.90 and 1,412,439,894,632.60

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Solution

The fourth proportional to 2,552,997,651,314.90, 3,523,110,637,417.90 and 1,412,439,894,632.60 is: 1,949,152,602,992.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,552,997,651,314.90 : 3,523,110,637,417.90 = 1,412,439,894,632.60 : x
  2. Step 2: Convert to fraction form
    2,552,997,651,314.90/3,523,110,637,417.90 = 1,412,439,894,632.60/x
  3. Step 3: Cross multiply
    2,552,997,651,314.90x = 3,523,110,637,417.90 × 1,412,439,894,632.60
  4. Step 4: Simplify right side
    2,552,997,651,314.90x = 4,976,182,017,493,531,600,355,328
  5. Step 5: Solve for x
    x = 4,976,182,017,493,531,600,355,328/2,552,997,651,314.90
  6. Step 6: Final answer
    x = 1,949,152,602,992.25

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Why These Related Problems?

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