Home / 46,387,713.76-64,013,291.23-25,762,488.55

Finding the Fourth Proportional to 46,387,713.76, 64,013,291.23 and 25,762,488.55

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Solution

The fourth proportional to 46,387,713.76, 64,013,291.23 and 25,762,488.55 is: 35,551,260.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,387,713.76 : 64,013,291.23 = 25,762,488.55 : x
  2. Step 2: Convert to fraction form
    46,387,713.76/64,013,291.23 = 25,762,488.55/x
  3. Step 3: Cross multiply
    46,387,713.76x = 64,013,291.23 × 25,762,488.55
  4. Step 4: Simplify right side
    46,387,713.76x = 1,649,141,682,136,251
  5. Step 5: Solve for x
    x = 1,649,141,682,136,251/46,387,713.76
  6. Step 6: Final answer
    x = 35,551,260.21

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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.