Home / 46,674,947.52-64,417,919.64-26,049,722.28

Finding the Fourth Proportional to 46,674,947.52, 64,417,919.64 and 26,049,722.28

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Solution

The fourth proportional to 46,674,947.52, 64,417,919.64 and 26,049,722.28 is: 35,952,240.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,674,947.52 : 64,417,919.64 = 26,049,722.28 : x
  2. Step 2: Convert to fraction form
    46,674,947.52/64,417,919.64 = 26,049,722.28/x
  3. Step 3: Cross multiply
    46,674,947.52x = 64,417,919.64 × 26,049,722.28
  4. Step 4: Simplify right side
    46,674,947.52x = 1,678,068,916,477,357.75
  5. Step 5: Solve for x
    x = 1,678,068,916,477,357.75/46,674,947.52
  6. Step 6: Final answer
    x = 35,952,240.03

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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.