Home / 50,083,509.60-75,175,030.80-24,553,346.40

Finding the Fourth Proportional to 50,083,509.60, 75,175,030.80 and 24,553,346.40

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Solution

The fourth proportional to 50,083,509.60, 75,175,030.80 and 24,553,346.40 is: 36,854,417.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,083,509.60 : 75,175,030.80 = 24,553,346.40 : x
  2. Step 2: Convert to fraction form
    50,083,509.60/75,175,030.80 = 24,553,346.40/x
  3. Step 3: Cross multiply
    50,083,509.60x = 75,175,030.80 × 24,553,346.40
  4. Step 4: Simplify right side
    50,083,509.60x = 1,845,798,571,863,069
  5. Step 5: Solve for x
    x = 1,845,798,571,863,069/50,083,509.60
  6. Step 6: Final answer
    x = 36,854,417.48

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1.5x scale

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.