Home / 62,069,216.40-93,103,824.60-16,635,603.60

Finding the Fourth Proportional to 62,069,216.40, 93,103,824.60 and 16,635,603.60

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Solution

The fourth proportional to 62,069,216.40, 93,103,824.60 and 16,635,603.60 is: 24,953,405.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,069,216.40 : 93,103,824.60 = 16,635,603.60 : x
  2. Step 2: Convert to fraction form
    62,069,216.40/93,103,824.60 = 16,635,603.60/x
  3. Step 3: Cross multiply
    62,069,216.40x = 93,103,824.60 × 16,635,603.60
  4. Step 4: Simplify right side
    62,069,216.40x = 1,548,838,319,689,528.50
  5. Step 5: Solve for x
    x = 1,548,838,319,689,528.50/62,069,216.40
  6. Step 6: Final answer
    x = 24,953,405.40

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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.