Home / 33,931,191,070,064-50,896,787,277,700-8,144,533,166,742

Finding the Fourth Proportional to 33,931,191,070,064, 50,896,787,277,700 and 8,144,533,166,742

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Solution

The fourth proportional to 33,931,191,070,064, 50,896,787,277,700 and 8,144,533,166,742 is: 12,216,799,911,558.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,931,191,070,064 : 50,896,787,277,700 = 8,144,533,166,742 : x
  2. Step 2: Convert to fraction form
    33,931,191,070,064/50,896,787,277,700 = 8,144,533,166,742/x
  3. Step 3: Cross multiply
    33,931,191,070,064x = 50,896,787,277,700 × 8,144,533,166,742
  4. Step 4: Simplify right side
    33,931,191,070,064x = 414,530,572,063,839,933,106,749,440
  5. Step 5: Solve for x
    x = 414,530,572,063,839,933,106,749,440/33,931,191,070,064
  6. Step 6: Final answer
    x = 12,216,799,911,558.72

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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.