Home / 4,003,708.49-6,005,559.93-1,607,552.01

Finding the Fourth Proportional to 4,003,708.49, 6,005,559.93 and 1,607,552.01

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Solution

The fourth proportional to 4,003,708.49, 6,005,559.93 and 1,607,552.01 is: 2,411,326.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,003,708.49 : 6,005,559.93 = 1,607,552.01 : x
  2. Step 2: Convert to fraction form
    4,003,708.49/6,005,559.93 = 1,607,552.01/x
  3. Step 3: Cross multiply
    4,003,708.49x = 6,005,559.93 × 1,607,552.01
  4. Step 4: Simplify right side
    4,003,708.49x = 9,654,249,936,646.96
  5. Step 5: Solve for x
    x = 9,654,249,936,646.96/4,003,708.49
  6. Step 6: Final answer
    x = 2,411,326.89

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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.