Home / 45,794,140.05-63,196,529.46-24,886,587.72

Finding the Fourth Proportional to 45,794,140.05, 63,196,529.46 and 24,886,587.72

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Solution

The fourth proportional to 45,794,140.05, 63,196,529.46 and 24,886,587.72 is: 34,343,825.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,794,140.05 : 63,196,529.46 = 24,886,587.72 : x
  2. Step 2: Convert to fraction form
    45,794,140.05/63,196,529.46 = 24,886,587.72/x
  3. Step 3: Cross multiply
    45,794,140.05x = 63,196,529.46 × 24,886,587.72
  4. Step 4: Simplify right side
    45,794,140.05x = 1,572,745,974,005,854.25
  5. Step 5: Solve for x
    x = 1,572,745,974,005,854.25/45,794,140.05
  6. Step 6: Final answer
    x = 34,343,825.92

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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.