Home / 1,003,227,768,014.40-1,504,841,652,021.60-1,003,227,768,014.40

Finding the Fourth Proportional to 1,003,227,768,014.40, 1,504,841,652,021.60 and 1,003,227,768,014.40

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Solution

The fourth proportional to 1,003,227,768,014.40, 1,504,841,652,021.60 and 1,003,227,768,014.40 is: 1,504,841,652,021.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,003,227,768,014.40 : 1,504,841,652,021.60 = 1,003,227,768,014.40 : x
  2. Step 2: Convert to fraction form
    1,003,227,768,014.40/1,504,841,652,021.60 = 1,003,227,768,014.40/x
  3. Step 3: Cross multiply
    1,003,227,768,014.40x = 1,504,841,652,021.60 × 1,003,227,768,014.40
  4. Step 4: Simplify right side
    1,003,227,768,014.40x = 1,509,698,931,772,732,368,486,400
  5. Step 5: Solve for x
    x = 1,509,698,931,772,732,368,486,400/1,003,227,768,014.40
  6. Step 6: Final answer
    x = 1,504,841,652,021.60

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Why These Related Problems?

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