Home / 2,970,235,656,001.30-4,455,353,484,002-2,970,235,656,001.30

Finding the Fourth Proportional to 2,970,235,656,001.30, 4,455,353,484,002 and 2,970,235,656,001.30

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Solution

The fourth proportional to 2,970,235,656,001.30, 4,455,353,484,002 and 2,970,235,656,001.30 is: 4,455,353,484,002

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,970,235,656,001.30 : 4,455,353,484,002 = 2,970,235,656,001.30 : x
  2. Step 2: Convert to fraction form
    2,970,235,656,001.30/4,455,353,484,002 = 2,970,235,656,001.30/x
  3. Step 3: Cross multiply
    2,970,235,656,001.30x = 4,455,353,484,002 × 2,970,235,656,001.30
  4. Step 4: Simplify right side
    2,970,235,656,001.30x = 13,233,449,778,272,356,119,085,056
  5. Step 5: Solve for x
    x = 13,233,449,778,272,356,119,085,056/2,970,235,656,001.30
  6. Step 6: Final answer
    x = 4,455,353,484,002

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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.