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Finding the Third Proportional to 363,014,547.19 and 548,843,697

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Solution

The third proportional to 363,014,547.19 and 548,843,697 is: 829,799,814.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    363,014,547.19 : 548,843,697 = 548,843,697 : x
  2. Step 2: Convert to fraction form
    363,014,547.19/548,843,697 = 548,843,697/x
  3. Step 3: Cross multiply
    363,014,547.19x = 548,843,697 × 548,843,697
  4. Step 4: Simplify right side
    363,014,547.19x = 301,229,403,736,627,840
  5. Step 5: Solve for x
    x = 301,229,403,736,627,840/363,014,547.19
  6. Step 6: Final answer
    x = 829,799,814.00

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.