Home / 46,306,980.24-69,461,058-17,545,390.32

Finding the Fourth Proportional to 46,306,980.24, 69,461,058 and 17,545,390.32

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Solution

The fourth proportional to 46,306,980.24, 69,461,058 and 17,545,390.32 is: 26,318,308.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,306,980.24 : 69,461,058 = 17,545,390.32 : x
  2. Step 2: Convert to fraction form
    46,306,980.24/69,461,058 = 17,545,390.32/x
  3. Step 3: Cross multiply
    46,306,980.24x = 69,461,058 × 17,545,390.32
  4. Step 4: Simplify right side
    46,306,980.24x = 1,218,721,374,650,158.50
  5. Step 5: Solve for x
    x = 1,218,721,374,650,158.50/46,306,980.24
  6. Step 6: Final answer
    x = 26,318,308.13

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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.