Home / 23,604,911,963.34-35,403,489,588.15-8,475,349,356.51

Finding the Fourth Proportional to 23,604,911,963.34, 35,403,489,588.15 and 8,475,349,356.51

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Solution

The fourth proportional to 23,604,911,963.34, 35,403,489,588.15 and 8,475,349,356.51 is: 12,711,631,509.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,604,911,963.34 : 35,403,489,588.15 = 8,475,349,356.51 : x
  2. Step 2: Convert to fraction form
    23,604,911,963.34/35,403,489,588.15 = 8,475,349,356.51/x
  3. Step 3: Cross multiply
    23,604,911,963.34x = 35,403,489,588.15 × 8,475,349,356.51
  4. Step 4: Simplify right side
    23,604,911,963.34x = 300,056,942,699,135,631,360
  5. Step 5: Solve for x
    x = 300,056,942,699,135,631,360/23,604,911,963.34
  6. Step 6: Final answer
    x = 12,711,631,509.80

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1.5x scale

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.