Home / 33,366,681.60-50,050,022.40-29,776,502.40

Finding the Fourth Proportional to 33,366,681.60, 50,050,022.40 and 29,776,502.40

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Solution

The fourth proportional to 33,366,681.60, 50,050,022.40 and 29,776,502.40 is: 44,664,753.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,366,681.60 : 50,050,022.40 = 29,776,502.40 : x
  2. Step 2: Convert to fraction form
    33,366,681.60/50,050,022.40 = 29,776,502.40/x
  3. Step 3: Cross multiply
    33,366,681.60x = 50,050,022.40 × 29,776,502.40
  4. Step 4: Simplify right side
    33,366,681.60x = 1,490,314,612,113,653.75
  5. Step 5: Solve for x
    x = 1,490,314,612,113,653.75/33,366,681.60
  6. Step 6: Final answer
    x = 44,664,753.60

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.