Home / 2,406,437.63-3,607,227.59-1,508,509.94

Finding the Fourth Proportional to 2,406,437.63, 3,607,227.59 and 1,508,509.94

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Solution

The fourth proportional to 2,406,437.63, 3,607,227.59 and 1,508,509.94 is: 2,261,242.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,406,437.63 : 3,607,227.59 = 1,508,509.94 : x
  2. Step 2: Convert to fraction form
    2,406,437.63/3,607,227.59 = 1,508,509.94/x
  3. Step 3: Cross multiply
    2,406,437.63x = 3,607,227.59 × 1,508,509.94
  4. Step 4: Simplify right side
    2,406,437.63x = 5,441,538,658,263.93
  5. Step 5: Solve for x
    x = 5,441,538,658,263.93/2,406,437.63
  6. Step 6: Final answer
    x = 2,261,242.34

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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.