Home / 4,510,683.18-6,224,357.88-2,550,465.14

Finding the Fourth Proportional to 4,510,683.18, 6,224,357.88 and 2,550,465.14

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Solution

The fourth proportional to 4,510,683.18, 6,224,357.88 and 2,550,465.14 is: 3,519,424.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,510,683.18 : 6,224,357.88 = 2,550,465.14 : x
  2. Step 2: Convert to fraction form
    4,510,683.18/6,224,357.88 = 2,550,465.14/x
  3. Step 3: Cross multiply
    4,510,683.18x = 6,224,357.88 × 2,550,465.14
  4. Step 4: Simplify right side
    4,510,683.18x = 15,875,007,760,702.51
  5. Step 5: Solve for x
    x = 15,875,007,760,702.51/4,510,683.18
  6. Step 6: Final answer
    x = 3,519,424.25

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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.