Home / 34,084,363.40-51,126,545.10-16,168,459.40

Finding the Fourth Proportional to 34,084,363.40, 51,126,545.10 and 16,168,459.40

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Solution

The fourth proportional to 34,084,363.40, 51,126,545.10 and 16,168,459.40 is: 24,252,689.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,084,363.40 : 51,126,545.10 = 16,168,459.40 : x
  2. Step 2: Convert to fraction form
    34,084,363.40/51,126,545.10 = 16,168,459.40/x
  3. Step 3: Cross multiply
    34,084,363.40x = 51,126,545.10 × 16,168,459.40
  4. Step 4: Simplify right side
    34,084,363.40x = 826,637,468,711,619
  5. Step 5: Solve for x
    x = 826,637,468,711,619/34,084,363.40
  6. Step 6: Final answer
    x = 24,252,689.10

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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.