Home / 46,653,142.32-64,381,364.20-26,026,588.56

Finding the Fourth Proportional to 46,653,142.32, 64,381,364.20 and 26,026,588.56

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Solution

The fourth proportional to 46,653,142.32, 64,381,364.20 and 26,026,588.56 is: 35,916,707.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,653,142.32 : 64,381,364.20 = 26,026,588.56 : x
  2. Step 2: Convert to fraction form
    46,653,142.32/64,381,364.20 = 26,026,588.56/x
  3. Step 3: Cross multiply
    46,653,142.32x = 64,381,364.20 × 26,026,588.56
  4. Step 4: Simplify right side
    46,653,142.32x = 1,675,627,276,964,913.50
  5. Step 5: Solve for x
    x = 1,675,627,276,964,913.50/46,653,142.32
  6. Step 6: Final answer
    x = 35,916,707.72

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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.