Home / 26,480,213,608.52-36,542,684,287.02-14,437,234,255.77

Finding the Fourth Proportional to 26,480,213,608.52, 36,542,684,287.02 and 14,437,234,255.77

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Solution

The fourth proportional to 26,480,213,608.52, 36,542,684,287.02 and 14,437,234,255.77 is: 19,923,377,552.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,480,213,608.52 : 36,542,684,287.02 = 14,437,234,255.77 : x
  2. Step 2: Convert to fraction form
    26,480,213,608.52/36,542,684,287.02 = 14,437,234,255.77/x
  3. Step 3: Cross multiply
    26,480,213,608.52x = 36,542,684,287.02 × 14,437,234,255.77
  4. Step 4: Simplify right side
    26,480,213,608.52x = 527,575,293,386,353,213,440
  5. Step 5: Solve for x
    x = 527,575,293,386,353,213,440/26,480,213,608.52
  6. Step 6: Final answer
    x = 19,923,377,552.24

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1.5x scale

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.