Home / 4,169,758.94-6,258,683.00-2,012,302.40

Finding the Fourth Proportional to 4,169,758.94, 6,258,683.00 and 2,012,302.40

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Solution

The fourth proportional to 4,169,758.94, 6,258,683.00 and 2,012,302.40 is: 3,020,405.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,169,758.94 : 6,258,683.00 = 2,012,302.40 : x
  2. Step 2: Convert to fraction form
    4,169,758.94/6,258,683.00 = 2,012,302.40/x
  3. Step 3: Cross multiply
    4,169,758.94x = 6,258,683.00 × 2,012,302.40
  4. Step 4: Simplify right side
    4,169,758.94x = 12,594,362,780,384.27
  5. Step 5: Solve for x
    x = 12,594,362,780,384.27/4,169,758.94
  6. Step 6: Final answer
    x = 3,020,405.49

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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.