Home / 24,963,499,295.84-34,449,620,715.60-13,685,688,853.76

Finding the Fourth Proportional to 24,963,499,295.84, 34,449,620,715.60 and 13,685,688,853.76

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Solution

The fourth proportional to 24,963,499,295.84, 34,449,620,715.60 and 13,685,688,853.76 is: 18,886,246,060.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,963,499,295.84 : 34,449,620,715.60 = 13,685,688,853.76 : x
  2. Step 2: Convert to fraction form
    24,963,499,295.84/34,449,620,715.60 = 13,685,688,853.76/x
  3. Step 3: Cross multiply
    24,963,499,295.84x = 34,449,620,715.60 × 13,685,688,853.76
  4. Step 4: Simplify right side
    24,963,499,295.84x = 471,466,790,243,746,512,896
  5. Step 5: Solve for x
    x = 471,466,790,243,746,512,896/24,963,499,295.84
  6. Step 6: Final answer
    x = 18,886,246,060.96

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.