Home / 32,020,779.88-44,188,148.70-17,336,328.76

Finding the Fourth Proportional to 32,020,779.88, 44,188,148.70 and 17,336,328.76

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Solution

The fourth proportional to 32,020,779.88, 44,188,148.70 and 17,336,328.76 is: 23,923,848.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,020,779.88 : 44,188,148.70 = 17,336,328.76 : x
  2. Step 2: Convert to fraction form
    32,020,779.88/44,188,148.70 = 17,336,328.76/x
  3. Step 3: Cross multiply
    32,020,779.88x = 44,188,148.70 × 17,336,328.76
  4. Step 4: Simplify right side
    32,020,779.88x = 766,060,273,158,966.75
  5. Step 5: Solve for x
    x = 766,060,273,158,966.75/32,020,779.88
  6. Step 6: Final answer
    x = 23,923,848.08

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1.5x scale

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.