Home / 29,580,615.60-44,370,923.40-16,826,031.60

Finding the Fourth Proportional to 29,580,615.60, 44,370,923.40 and 16,826,031.60

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Solution

The fourth proportional to 29,580,615.60, 44,370,923.40 and 16,826,031.60 is: 25,239,047.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,580,615.60 : 44,370,923.40 = 16,826,031.60 : x
  2. Step 2: Convert to fraction form
    29,580,615.60/44,370,923.40 = 16,826,031.60/x
  3. Step 3: Cross multiply
    29,580,615.60x = 44,370,923.40 × 16,826,031.60
  4. Step 4: Simplify right side
    29,580,615.60x = 746,586,559,249,579.50
  5. Step 5: Solve for x
    x = 746,586,559,249,579.50/29,580,615.60
  6. Step 6: Final answer
    x = 25,239,047.40

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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.