Home / 4,963,479.60-7,445,219.40-3,262,868.40

Finding the Fourth Proportional to 4,963,479.60, 7,445,219.40 and 3,262,868.40

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Solution

The fourth proportional to 4,963,479.60, 7,445,219.40 and 3,262,868.40 is: 4,894,302.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,963,479.60 : 7,445,219.40 = 3,262,868.40 : x
  2. Step 2: Convert to fraction form
    4,963,479.60/7,445,219.40 = 3,262,868.40/x
  3. Step 3: Cross multiply
    4,963,479.60x = 7,445,219.40 × 3,262,868.40
  4. Step 4: Simplify right side
    4,963,479.60x = 24,292,771,111,326.96
  5. Step 5: Solve for x
    x = 24,292,771,111,326.96/4,963,479.60
  6. Step 6: Final answer
    x = 4,894,302.60

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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.