Home / 46,930,328.09-64,763,992.27-26,023,833.58

Finding the Fourth Proportional to 46,930,328.09, 64,763,992.27 and 26,023,833.58

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Solution

The fourth proportional to 46,930,328.09, 64,763,992.27 and 26,023,833.58 is: 35,912,967.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,930,328.09 : 64,763,992.27 = 26,023,833.58 : x
  2. Step 2: Convert to fraction form
    46,930,328.09/64,763,992.27 = 26,023,833.58/x
  3. Step 3: Cross multiply
    46,930,328.09x = 64,763,992.27 × 26,023,833.58
  4. Step 4: Simplify right side
    46,930,328.09x = 1,685,407,356,583,916.75
  5. Step 5: Solve for x
    x = 1,685,407,356,583,916.75/46,930,328.09
  6. Step 6: Final answer
    x = 35,912,967.69

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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.