Home / 59,049,657.60-88,574,486.40-16,499,385.60

Finding the Fourth Proportional to 59,049,657.60, 88,574,486.40 and 16,499,385.60

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Solution

The fourth proportional to 59,049,657.60, 88,574,486.40 and 16,499,385.60 is: 24,749,078.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,049,657.60 : 88,574,486.40 = 16,499,385.60 : x
  2. Step 2: Convert to fraction form
    59,049,657.60/88,574,486.40 = 16,499,385.60/x
  3. Step 3: Cross multiply
    59,049,657.60x = 88,574,486.40 × 16,499,385.60
  4. Step 4: Simplify right side
    59,049,657.60x = 1,461,424,605,435,556
  5. Step 5: Solve for x
    x = 1,461,424,605,435,556/59,049,657.60
  6. Step 6: Final answer
    x = 24,749,078.40

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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.