Home / 4,368,685.28-6,028,813.67-2,435,068.46

Finding the Fourth Proportional to 4,368,685.28, 6,028,813.67 and 2,435,068.46

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Solution

The fourth proportional to 4,368,685.28, 6,028,813.67 and 2,435,068.46 is: 3,360,410.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,368,685.28 : 6,028,813.67 = 2,435,068.46 : x
  2. Step 2: Convert to fraction form
    4,368,685.28/6,028,813.67 = 2,435,068.46/x
  3. Step 3: Cross multiply
    4,368,685.28x = 6,028,813.67 × 2,435,068.46
  4. Step 4: Simplify right side
    4,368,685.28x = 14,680,574,021,930.54
  5. Step 5: Solve for x
    x = 14,680,574,021,930.54/4,368,685.28
  6. Step 6: Final answer
    x = 3,360,410.08

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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.