Home / 184,808,985,844.80-255,037,897,912.74-102,411,121,746.48

Finding the Fourth Proportional to 184,808,985,844.80, 255,037,897,912.74 and 102,411,121,746.48

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Solution

The fourth proportional to 184,808,985,844.80, 255,037,897,912.74 and 102,411,121,746.48 is: 141,328,177,814.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,808,985,844.80 : 255,037,897,912.74 = 102,411,121,746.48 : x
  2. Step 2: Convert to fraction form
    184,808,985,844.80/255,037,897,912.74 = 102,411,121,746.48/x
  3. Step 3: Cross multiply
    184,808,985,844.80x = 255,037,897,912.74 × 102,411,121,746.48
  4. Step 4: Simplify right side
    184,808,985,844.80x = 26,118,717,213,107,950,714,880
  5. Step 5: Solve for x
    x = 26,118,717,213,107,950,714,880/184,808,985,844.80
  6. Step 6: Final answer
    x = 141,328,177,814.05

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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.