Home / 10,417,160.21-14,374,317.80-6,007,048.71

Finding the Fourth Proportional to 10,417,160.21, 14,374,317.80 and 6,007,048.71

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Solution

The fourth proportional to 10,417,160.21, 14,374,317.80 and 6,007,048.71 is: 8,288,941.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,417,160.21 : 14,374,317.80 = 6,007,048.71 : x
  2. Step 2: Convert to fraction form
    10,417,160.21/14,374,317.80 = 6,007,048.71/x
  3. Step 3: Cross multiply
    10,417,160.21x = 14,374,317.80 × 6,007,048.71
  4. Step 4: Simplify right side
    10,417,160.21x = 86,347,227,167,584.80
  5. Step 5: Solve for x
    x = 86,347,227,167,584.80/10,417,160.21
  6. Step 6: Final answer
    x = 8,288,941.08

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.