Home / 46,292,146.98-69,429,370.04-23,256,698.43

Finding the Fourth Proportional to 46,292,146.98, 69,429,370.04 and 23,256,698.43

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Solution

The fourth proportional to 46,292,146.98, 69,429,370.04 and 23,256,698.43 is: 34,880,601.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,292,146.98 : 69,429,370.04 = 23,256,698.43 : x
  2. Step 2: Convert to fraction form
    46,292,146.98/69,429,370.04 = 23,256,698.43/x
  3. Step 3: Cross multiply
    46,292,146.98x = 69,429,370.04 × 23,256,698.43
  4. Step 4: Simplify right side
    46,292,146.98x = 1,614,697,921,088,873.50
  5. Step 5: Solve for x
    x = 1,614,697,921,088,873.50/46,292,146.98
  6. Step 6: Final answer
    x = 34,880,601.28

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.