Home / 3,530,456,994,387-5,048,559,514,228.40

Finding the Third Proportional to 3,530,456,994,387 and 5,048,559,514,228.40

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Solution

The third proportional to 3,530,456,994,387 and 5,048,559,514,228.40 is: 7,219,448,702,881.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,530,456,994,387 : 5,048,559,514,228.40 = 5,048,559,514,228.40 : x
  2. Step 2: Convert to fraction form
    3,530,456,994,387/5,048,559,514,228.40 = 5,048,559,514,228.40/x
  3. Step 3: Cross multiply
    3,530,456,994,387x = 5,048,559,514,228.40 × 5,048,559,514,228.40
  4. Step 4: Simplify right side
    3,530,456,994,387x = 25,487,953,168,706,103,345,676,288
  5. Step 5: Solve for x
    x = 25,487,953,168,706,103,345,676,288/3,530,456,994,387
  6. Step 6: Final answer
    x = 7,219,448,702,881.49

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.