Home / 46,300,475.38-63,884,306.31-26,447,894.80

Finding the Fourth Proportional to 46,300,475.38, 63,884,306.31 and 26,447,894.80

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Solution

The fourth proportional to 46,300,475.38, 63,884,306.31 and 26,447,894.80 is: 36,492,182.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,300,475.38 : 63,884,306.31 = 26,447,894.80 : x
  2. Step 2: Convert to fraction form
    46,300,475.38/63,884,306.31 = 26,447,894.80/x
  3. Step 3: Cross multiply
    46,300,475.38x = 63,884,306.31 × 26,447,894.80
  4. Step 4: Simplify right side
    46,300,475.38x = 1,689,605,412,657,856.25
  5. Step 5: Solve for x
    x = 1,689,605,412,657,856.25/46,300,475.38
  6. Step 6: Final answer
    x = 36,492,182.83

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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.