Home / 1,700,803,281,389.10-2,346,002,599,840.80-1,090,848,463,507.50

Finding the Fourth Proportional to 1,700,803,281,389.10, 2,346,002,599,840.80 and 1,090,848,463,507.50

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Solution

The fourth proportional to 1,700,803,281,389.10, 2,346,002,599,840.80 and 1,090,848,463,507.50 is: 1,504,661,567,521.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,700,803,281,389.10 : 2,346,002,599,840.80 = 1,090,848,463,507.50 : x
  2. Step 2: Convert to fraction form
    1,700,803,281,389.10/2,346,002,599,840.80 = 1,090,848,463,507.50/x
  3. Step 3: Cross multiply
    1,700,803,281,389.10x = 2,346,002,599,840.80 × 1,090,848,463,507.50
  4. Step 4: Simplify right side
    1,700,803,281,389.10x = 2,559,133,331,420,936,776,187,904
  5. Step 5: Solve for x
    x = 2,559,133,331,420,936,776,187,904/1,700,803,281,389.10
  6. Step 6: Final answer
    x = 1,504,661,567,521.68

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.