Home / 4,973,258.96-7,459,863.84-4,297,283.26

Finding the Fourth Proportional to 4,973,258.96, 7,459,863.84 and 4,297,283.26

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Solution

The fourth proportional to 4,973,258.96, 7,459,863.84 and 4,297,283.26 is: 6,445,903.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,973,258.96 : 7,459,863.84 = 4,297,283.26 : x
  2. Step 2: Convert to fraction form
    4,973,258.96/7,459,863.84 = 4,297,283.26/x
  3. Step 3: Cross multiply
    4,973,258.96x = 7,459,863.84 × 4,297,283.26
  4. Step 4: Simplify right side
    4,973,258.96x = 32,057,148,001,511.32
  5. Step 5: Solve for x
    x = 32,057,148,001,511.32/4,973,258.96
  6. Step 6: Final answer
    x = 6,445,903.63

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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.