Home / 46,423,625.92-64,065,184.29-25,517,941.05

Finding the Fourth Proportional to 46,423,625.92, 64,065,184.29 and 25,517,941.05

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Solution

The fourth proportional to 46,423,625.92, 64,065,184.29 and 25,517,941.05 is: 35,215,077.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,423,625.92 : 64,065,184.29 = 25,517,941.05 : x
  2. Step 2: Convert to fraction form
    46,423,625.92/64,065,184.29 = 25,517,941.05/x
  3. Step 3: Cross multiply
    46,423,625.92x = 64,065,184.29 × 25,517,941.05
  4. Step 4: Simplify right side
    46,423,625.92x = 1,634,811,596,069,606.25
  5. Step 5: Solve for x
    x = 1,634,811,596,069,606.25/46,423,625.92
  6. Step 6: Final answer
    x = 35,215,077.75

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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.