Home / 16,607,035.80-24,910,553.70-10,196,501.40

Finding the Fourth Proportional to 16,607,035.80, 24,910,553.70 and 10,196,501.40

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Solution

The fourth proportional to 16,607,035.80, 24,910,553.70 and 10,196,501.40 is: 15,294,752.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,607,035.80 : 24,910,553.70 = 10,196,501.40 : x
  2. Step 2: Convert to fraction form
    16,607,035.80/24,910,553.70 = 10,196,501.40/x
  3. Step 3: Cross multiply
    16,607,035.80x = 24,910,553.70 × 10,196,501.40
  4. Step 4: Simplify right side
    16,607,035.80x = 254,000,495,676,825.19
  5. Step 5: Solve for x
    x = 254,000,495,676,825.19/16,607,035.80
  6. Step 6: Final answer
    x = 15,294,752.10

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1.5x scale

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.