Home / 55,296,023.10-82,944,034.65-46,338,071.10

Finding the Fourth Proportional to 55,296,023.10, 82,944,034.65 and 46,338,071.10

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Solution

The fourth proportional to 55,296,023.10, 82,944,034.65 and 46,338,071.10 is: 69,507,106.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,296,023.10 : 82,944,034.65 = 46,338,071.10 : x
  2. Step 2: Convert to fraction form
    55,296,023.10/82,944,034.65 = 46,338,071.10/x
  3. Step 3: Cross multiply
    55,296,023.10x = 82,944,034.65 × 46,338,071.10
  4. Step 4: Simplify right side
    55,296,023.10x = 3,843,466,574,932,564
  5. Step 5: Solve for x
    x = 3,843,466,574,932,564/55,296,023.10
  6. Step 6: Final answer
    x = 69,507,106.65

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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.