Home / 9,596,787.05-14,395,180.63-3,207,039.40

Finding the Fourth Proportional to 9,596,787.05, 14,395,180.63 and 3,207,039.40

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Solution

The fourth proportional to 9,596,787.05, 14,395,180.63 and 3,207,039.40 is: 4,810,559.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,596,787.05 : 14,395,180.63 = 3,207,039.40 : x
  2. Step 2: Convert to fraction form
    9,596,787.05/14,395,180.63 = 3,207,039.40/x
  3. Step 3: Cross multiply
    9,596,787.05x = 14,395,180.63 × 3,207,039.40
  4. Step 4: Simplify right side
    9,596,787.05x = 46,165,911,507,004.28
  5. Step 5: Solve for x
    x = 46,165,911,507,004.28/9,596,787.05
  6. Step 6: Final answer
    x = 4,810,559.12

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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.