Home / 9,735,449.50-14,573,280.39-6,124,308.40

Finding the Fourth Proportional to 9,735,449.50, 14,573,280.39 and 6,124,308.40

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Solution

The fourth proportional to 9,735,449.50, 14,573,280.39 and 6,124,308.40 is: 9,167,657.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,735,449.50 : 14,573,280.39 = 6,124,308.40 : x
  2. Step 2: Convert to fraction form
    9,735,449.50/14,573,280.39 = 6,124,308.40/x
  3. Step 3: Cross multiply
    9,735,449.50x = 14,573,280.39 × 6,124,308.40
  4. Step 4: Simplify right side
    9,735,449.50x = 89,251,263,508,032.28
  5. Step 5: Solve for x
    x = 89,251,263,508,032.28/9,735,449.50
  6. Step 6: Final answer
    x = 9,167,657.18

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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.