Home / 14,054,632,507.30-21,081,206,267.18-4,610,032,265.29

Finding the Fourth Proportional to 14,054,632,507.30, 21,081,206,267.18 and 4,610,032,265.29

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Solution

The fourth proportional to 14,054,632,507.30, 21,081,206,267.18 and 4,610,032,265.29 is: 6,914,804,854.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,054,632,507.30 : 21,081,206,267.18 = 4,610,032,265.29 : x
  2. Step 2: Convert to fraction form
    14,054,632,507.30/21,081,206,267.18 = 4,610,032,265.29/x
  3. Step 3: Cross multiply
    14,054,632,507.30x = 21,081,206,267.18 × 4,610,032,265.29
  4. Step 4: Simplify right side
    14,054,632,507.30x = 97,185,041,082,933,559,296
  5. Step 5: Solve for x
    x = 97,185,041,082,933,559,296/14,054,632,507.30
  6. Step 6: Final answer
    x = 6,914,804,854.02

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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.