Home / 23,341,391.29-35,013,768.44-8,964,459.10

Finding the Fourth Proportional to 23,341,391.29, 35,013,768.44 and 8,964,459.10

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Solution

The fourth proportional to 23,341,391.29, 35,013,768.44 and 8,964,459.10 is: 13,447,334.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,341,391.29 : 35,013,768.44 = 8,964,459.10 : x
  2. Step 2: Convert to fraction form
    23,341,391.29/35,013,768.44 = 8,964,459.10/x
  3. Step 3: Cross multiply
    23,341,391.29x = 35,013,768.44 × 8,964,459.10
  4. Step 4: Simplify right side
    23,341,391.29x = 313,879,495,117,250.75
  5. Step 5: Solve for x
    x = 313,879,495,117,250.75/23,341,391.29
  6. Step 6: Final answer
    x = 13,447,334.45

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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.