Home / 35,528,638.20-53,292,957.30-35,050,341.30

Finding the Fourth Proportional to 35,528,638.20, 53,292,957.30 and 35,050,341.30

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Solution

The fourth proportional to 35,528,638.20, 53,292,957.30 and 35,050,341.30 is: 52,575,511.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,528,638.20 : 53,292,957.30 = 35,050,341.30 : x
  2. Step 2: Convert to fraction form
    35,528,638.20/53,292,957.30 = 35,050,341.30/x
  3. Step 3: Cross multiply
    35,528,638.20x = 53,292,957.30 × 35,050,341.30
  4. Step 4: Simplify right side
    35,528,638.20x = 1,867,936,342,251,326.25
  5. Step 5: Solve for x
    x = 1,867,936,342,251,326.25/35,528,638.20
  6. Step 6: Final answer
    x = 52,575,511.95

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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.