Home / 45,627,466,887.59-62,957,578,713.34-26,329,886,794.88

Finding the Fourth Proportional to 45,627,466,887.59, 62,957,578,713.34 and 26,329,886,794.88

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Solution

The fourth proportional to 45,627,466,887.59, 62,957,578,713.34 and 26,329,886,794.88 is: 36,330,439,392.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,627,466,887.59 : 62,957,578,713.34 = 26,329,886,794.88 : x
  2. Step 2: Convert to fraction form
    45,627,466,887.59/62,957,578,713.34 = 26,329,886,794.88/x
  3. Step 3: Cross multiply
    45,627,466,887.59x = 62,957,578,713.34 × 26,329,886,794.88
  4. Step 4: Simplify right side
    45,627,466,887.59x = 1,657,665,920,401,674,076,160
  5. Step 5: Solve for x
    x = 1,657,665,920,401,674,076,160/45,627,466,887.59
  6. Step 6: Final answer
    x = 36,330,439,392.69

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Double scale
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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.