Home / 33,047,885,161.04-49,581,553,611-10,663,213,582.40

Finding the Fourth Proportional to 33,047,885,161.04, 49,581,553,611 and 10,663,213,582.40

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Solution

The fourth proportional to 33,047,885,161.04, 49,581,553,611 and 10,663,213,582.40 is: 15,997,958,517.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,047,885,161.04 : 49,581,553,611 = 10,663,213,582.40 : x
  2. Step 2: Convert to fraction form
    33,047,885,161.04/49,581,553,611 = 10,663,213,582.40/x
  3. Step 3: Cross multiply
    33,047,885,161.04x = 49,581,553,611 × 10,663,213,582.40
  4. Step 4: Simplify right side
    33,047,885,161.04x = 528,698,695,901,308,977,152
  5. Step 5: Solve for x
    x = 528,698,695,901,308,977,152/33,047,885,161.04
  6. Step 6: Final answer
    x = 15,997,958,517.62

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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.