Home / 25,453,296,298.20-35,126,637,566.13-14,175,726,192.84

Finding the Fourth Proportional to 25,453,296,298.20, 35,126,637,566.13 and 14,175,726,192.84

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Solution

The fourth proportional to 25,453,296,298.20, 35,126,637,566.13 and 14,175,726,192.84 is: 19,563,108,462.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,453,296,298.20 : 35,126,637,566.13 = 14,175,726,192.84 : x
  2. Step 2: Convert to fraction form
    25,453,296,298.20/35,126,637,566.13 = 14,175,726,192.84/x
  3. Step 3: Cross multiply
    25,453,296,298.20x = 35,126,637,566.13 × 14,175,726,192.84
  4. Step 4: Simplify right side
    25,453,296,298.20x = 497,945,596,212,670,365,696
  5. Step 5: Solve for x
    x = 497,945,596,212,670,365,696/25,453,296,298.20
  6. Step 6: Final answer
    x = 19,563,108,462.61

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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.