Home / 37,824,078,364.02-56,736,225,253.96-10,934,835,133.82

Finding the Fourth Proportional to 37,824,078,364.02, 56,736,225,253.96 and 10,934,835,133.82

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Solution

The fourth proportional to 37,824,078,364.02, 56,736,225,253.96 and 10,934,835,133.82 is: 16,402,283,838.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,824,078,364.02 : 56,736,225,253.96 = 10,934,835,133.82 : x
  2. Step 2: Convert to fraction form
    37,824,078,364.02/56,736,225,253.96 = 10,934,835,133.82/x
  3. Step 3: Cross multiply
    37,824,078,364.02x = 56,736,225,253.96 × 10,934,835,133.82
  4. Step 4: Simplify right side
    37,824,078,364.02x = 620,401,269,267,021,824,000
  5. Step 5: Solve for x
    x = 620,401,269,267,021,824,000/37,824,078,364.02
  6. Step 6: Final answer
    x = 16,402,283,838.78

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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.