Home / 25,974,247,213.15-35,848,224,320.63-14,543,552,705.94

Finding the Fourth Proportional to 25,974,247,213.15, 35,848,224,320.63 and 14,543,552,705.94

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Solution

The fourth proportional to 25,974,247,213.15, 35,848,224,320.63 and 14,543,552,705.94 is: 20,072,209,813.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,974,247,213.15 : 35,848,224,320.63 = 14,543,552,705.94 : x
  2. Step 2: Convert to fraction form
    25,974,247,213.15/35,848,224,320.63 = 14,543,552,705.94/x
  3. Step 3: Cross multiply
    25,974,247,213.15x = 35,848,224,320.63 × 14,543,552,705.94
  4. Step 4: Simplify right side
    25,974,247,213.15x = 521,360,539,821,369,851,904
  5. Step 5: Solve for x
    x = 521,360,539,821,369,851,904/25,974,247,213.15
  6. Step 6: Final answer
    x = 20,072,209,813.94

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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.