Home / 62,424,020.90-93,636,031.35-16,365,800.90

Finding the Fourth Proportional to 62,424,020.90, 93,636,031.35 and 16,365,800.90

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Solution

The fourth proportional to 62,424,020.90, 93,636,031.35 and 16,365,800.90 is: 24,548,701.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,424,020.90 : 93,636,031.35 = 16,365,800.90 : x
  2. Step 2: Convert to fraction form
    62,424,020.90/93,636,031.35 = 16,365,800.90/x
  3. Step 3: Cross multiply
    62,424,020.90x = 93,636,031.35 × 16,365,800.90
  4. Step 4: Simplify right side
    62,424,020.90x = 1,532,428,646,140,258.25
  5. Step 5: Solve for x
    x = 1,532,428,646,140,258.25/62,424,020.90
  6. Step 6: Final answer
    x = 24,548,701.35

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Similar ratio
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1.5x scale

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.