Home / 23,176,031.40-32,513,628.60-23,176,031.40

Finding the Fourth Proportional to 23,176,031.40, 32,513,628.60 and 23,176,031.40

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Solution

The fourth proportional to 23,176,031.40, 32,513,628.60 and 23,176,031.40 is: 32,513,628.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,176,031.40 : 32,513,628.60 = 23,176,031.40 : x
  2. Step 2: Convert to fraction form
    23,176,031.40/32,513,628.60 = 23,176,031.40/x
  3. Step 3: Cross multiply
    23,176,031.40x = 32,513,628.60 × 23,176,031.40
  4. Step 4: Simplify right side
    23,176,031.40x = 753,536,877,361,538
  5. Step 5: Solve for x
    x = 753,536,877,361,538/23,176,031.40
  6. Step 6: Final answer
    x = 32,513,628.60

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.