Home / 46,225,719.44-63,790,271.88-26,379,129.10

Finding the Fourth Proportional to 46,225,719.44, 63,790,271.88 and 26,379,129.10

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Solution

The fourth proportional to 46,225,719.44, 63,790,271.88 and 26,379,129.10 is: 36,402,501.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,225,719.44 : 63,790,271.88 = 26,379,129.10 : x
  2. Step 2: Convert to fraction form
    46,225,719.44/63,790,271.88 = 26,379,129.10/x
  3. Step 3: Cross multiply
    46,225,719.44x = 63,790,271.88 × 26,379,129.10
  4. Step 4: Simplify right side
    46,225,719.44x = 1,682,731,817,246,619.75
  5. Step 5: Solve for x
    x = 1,682,731,817,246,619.75/46,225,719.44
  6. Step 6: Final answer
    x = 36,402,501.41

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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.