Home / 46,031,594.40-63,522,698.70-25,123,776.64

Finding the Fourth Proportional to 46,031,594.40, 63,522,698.70 and 25,123,776.64

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Solution

The fourth proportional to 46,031,594.40, 63,522,698.70 and 25,123,776.64 is: 34,670,319.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,031,594.40 : 63,522,698.70 = 25,123,776.64 : x
  2. Step 2: Convert to fraction form
    46,031,594.40/63,522,698.70 = 25,123,776.64/x
  3. Step 3: Cross multiply
    46,031,594.40x = 63,522,698.70 × 25,123,776.64
  4. Step 4: Simplify right side
    46,031,594.40x = 1,595,930,093,708,818.50
  5. Step 5: Solve for x
    x = 1,595,930,093,708,818.50/46,031,594.40
  6. Step 6: Final answer
    x = 34,670,319.69

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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.