Home / 9,584,504.43-14,372,782.25-3,900,870.51

Finding the Fourth Proportional to 9,584,504.43, 14,372,782.25 and 3,900,870.51

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Solution

The fourth proportional to 9,584,504.43, 14,372,782.25 and 3,900,870.51 is: 5,849,688.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,584,504.43 : 14,372,782.25 = 3,900,870.51 : x
  2. Step 2: Convert to fraction form
    9,584,504.43/14,372,782.25 = 3,900,870.51/x
  3. Step 3: Cross multiply
    9,584,504.43x = 14,372,782.25 × 3,900,870.51
  4. Step 4: Simplify right side
    9,584,504.43x = 56,066,362,406,172.09
  5. Step 5: Solve for x
    x = 56,066,362,406,172.09/9,584,504.43
  6. Step 6: Final answer
    x = 5,849,688.19

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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.