Home / 4,440,355.26-6,127,708.23-2,403,164.22

Finding the Fourth Proportional to 4,440,355.26, 6,127,708.23 and 2,403,164.22

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Solution

The fourth proportional to 4,440,355.26, 6,127,708.23 and 2,403,164.22 is: 3,316,376.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,440,355.26 : 6,127,708.23 = 2,403,164.22 : x
  2. Step 2: Convert to fraction form
    4,440,355.26/6,127,708.23 = 2,403,164.22/x
  3. Step 3: Cross multiply
    4,440,355.26x = 6,127,708.23 × 2,403,164.22
  4. Step 4: Simplify right side
    4,440,355.26x = 14,725,889,168,935.53
  5. Step 5: Solve for x
    x = 14,725,889,168,935.53/4,440,355.26
  6. Step 6: Final answer
    x = 3,316,376.35

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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.