Home / 9,450,304.80-14,182,455.60-6,254,368.80

Finding the Fourth Proportional to 9,450,304.80, 14,182,455.60 and 6,254,368.80

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Solution

The fourth proportional to 9,450,304.80, 14,182,455.60 and 6,254,368.80 is: 9,386,184.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,450,304.80 : 14,182,455.60 = 6,254,368.80 : x
  2. Step 2: Convert to fraction form
    9,450,304.80/14,182,455.60 = 6,254,368.80/x
  3. Step 3: Cross multiply
    9,450,304.80x = 14,182,455.60 × 6,254,368.80
  4. Step 4: Simplify right side
    9,450,304.80x = 88,702,307,812,025.28
  5. Step 5: Solve for x
    x = 88,702,307,812,025.28/9,450,304.80
  6. Step 6: Final answer
    x = 9,386,184.86

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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.