Home / 4,372,191,922,029.60-6,033,814,514,933.60-2,421,227,672,902

Finding the Fourth Proportional to 4,372,191,922,029.60, 6,033,814,514,933.60 and 2,421,227,672,902

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Solution

The fourth proportional to 4,372,191,922,029.60, 6,033,814,514,933.60 and 2,421,227,672,902 is: 3,341,399,219,715.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,372,191,922,029.60 : 6,033,814,514,933.60 = 2,421,227,672,902 : x
  2. Step 2: Convert to fraction form
    4,372,191,922,029.60/6,033,814,514,933.60 = 2,421,227,672,902/x
  3. Step 3: Cross multiply
    4,372,191,922,029.60x = 6,033,814,514,933.60 × 2,421,227,672,902
  4. Step 4: Simplify right side
    4,372,191,922,029.60x = 14,609,238,676,714,989,048,299,520
  5. Step 5: Solve for x
    x = 14,609,238,676,714,989,048,299,520/4,372,191,922,029.60
  6. Step 6: Final answer
    x = 3,341,399,219,715.24

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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.