Home / 9,792,032.70-14,688,049.05-9,592,967.10

Finding the Fourth Proportional to 9,792,032.70, 14,688,049.05 and 9,592,967.10

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Solution

The fourth proportional to 9,792,032.70, 14,688,049.05 and 9,592,967.10 is: 14,389,450.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,792,032.70 : 14,688,049.05 = 9,592,967.10 : x
  2. Step 2: Convert to fraction form
    9,792,032.70/14,688,049.05 = 9,592,967.10/x
  3. Step 3: Cross multiply
    9,792,032.70x = 14,688,049.05 × 9,592,967.10
  4. Step 4: Simplify right side
    9,792,032.70x = 140,901,971,299,836.25
  5. Step 5: Solve for x
    x = 140,901,971,299,836.25/9,792,032.70
  6. Step 6: Final answer
    x = 14,389,450.65

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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.