Home / 9,064,156.53-13,596,686.58-2,588,192.37

Finding the Fourth Proportional to 9,064,156.53, 13,596,686.58 and 2,588,192.37

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Solution

The fourth proportional to 9,064,156.53, 13,596,686.58 and 2,588,192.37 is: 3,882,417.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,064,156.53 : 13,596,686.58 = 2,588,192.37 : x
  2. Step 2: Convert to fraction form
    9,064,156.53/13,596,686.58 = 2,588,192.37/x
  3. Step 3: Cross multiply
    9,064,156.53x = 13,596,686.58 × 2,588,192.37
  4. Step 4: Simplify right side
    9,064,156.53x = 35,190,840,463,637.40
  5. Step 5: Solve for x
    x = 35,190,840,463,637.40/9,064,156.53
  6. Step 6: Final answer
    x = 3,882,417.56

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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.