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Finding the Third Proportional to 599,510,507 and 899,265,700

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Solution

The third proportional to 599,510,507 and 899,265,700 is: 1,348,898,459.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    599,510,507 : 899,265,700 = 899,265,700 : x
  2. Step 2: Convert to fraction form
    599,510,507/899,265,700 = 899,265,700/x
  3. Step 3: Cross multiply
    599,510,507x = 899,265,700 × 899,265,700
  4. Step 4: Simplify right side
    599,510,507x = 808,678,799,196,489,984
  5. Step 5: Solve for x
    x = 808,678,799,196,489,984/599,510,507
  6. Step 6: Final answer
    x = 1,348,898,459.25

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.