Home / 16,088,027.60-22,194,080.52-14,254,356.08

Finding the Fourth Proportional to 16,088,027.60, 22,194,080.52 and 14,254,356.08

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Solution

The fourth proportional to 16,088,027.60, 22,194,080.52 and 14,254,356.08 is: 19,664,456.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,088,027.60 : 22,194,080.52 = 14,254,356.08 : x
  2. Step 2: Convert to fraction form
    16,088,027.60/22,194,080.52 = 14,254,356.08/x
  3. Step 3: Cross multiply
    16,088,027.60x = 22,194,080.52 × 14,254,356.08
  4. Step 4: Simplify right side
    16,088,027.60x = 316,362,326,600,271.56
  5. Step 5: Solve for x
    x = 316,362,326,600,271.56/16,088,027.60
  6. Step 6: Final answer
    x = 19,664,456.98

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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.