Home / 46,168,177.52-63,712,146.98-25,262,174.32

Finding the Fourth Proportional to 46,168,177.52, 63,712,146.98 and 25,262,174.32

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Solution

The fourth proportional to 46,168,177.52, 63,712,146.98 and 25,262,174.32 is: 34,861,834.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,168,177.52 : 63,712,146.98 = 25,262,174.32 : x
  2. Step 2: Convert to fraction form
    46,168,177.52/63,712,146.98 = 25,262,174.32/x
  3. Step 3: Cross multiply
    46,168,177.52x = 63,712,146.98 × 25,262,174.32
  4. Step 4: Simplify right side
    46,168,177.52x = 1,609,507,363,214,096.50
  5. Step 5: Solve for x
    x = 1,609,507,363,214,096.50/46,168,177.52
  6. Step 6: Final answer
    x = 34,861,834.48

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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.