Home / 26,969,562,490.08-37,218,075,863.16-14,927,409,694.20

Finding the Fourth Proportional to 26,969,562,490.08, 37,218,075,863.16 and 14,927,409,694.20

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Solution

The fourth proportional to 26,969,562,490.08, 37,218,075,863.16 and 14,927,409,694.20 is: 20,599,869,450.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,969,562,490.08 : 37,218,075,863.16 = 14,927,409,694.20 : x
  2. Step 2: Convert to fraction form
    26,969,562,490.08/37,218,075,863.16 = 14,927,409,694.20/x
  3. Step 3: Cross multiply
    26,969,562,490.08x = 37,218,075,863.16 × 14,927,409,694.20
  4. Step 4: Simplify right side
    26,969,562,490.08x = 555,569,466,439,205,715,968
  5. Step 5: Solve for x
    x = 555,569,466,439,205,715,968/26,969,562,490.08
  6. Step 6: Final answer
    x = 20,599,869,450.74

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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.