Home / 46,300,474.38-63,884,304.93-26,447,893.80

Finding the Fourth Proportional to 46,300,474.38, 63,884,304.93 and 26,447,893.80

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Solution

The fourth proportional to 46,300,474.38, 63,884,304.93 and 26,447,893.80 is: 36,492,181.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,300,474.38 : 63,884,304.93 = 26,447,893.80 : x
  2. Step 2: Convert to fraction form
    46,300,474.38/63,884,304.93 = 26,447,893.80/x
  3. Step 3: Cross multiply
    46,300,474.38x = 63,884,304.93 × 26,447,893.80
  4. Step 4: Simplify right side
    46,300,474.38x = 1,689,605,312,275,456.50
  5. Step 5: Solve for x
    x = 1,689,605,312,275,456.50/46,300,474.38
  6. Step 6: Final answer
    x = 36,492,181.45

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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.