Home / 9,711,069.60-14,572,436.40-4,030,701.60

Finding the Fourth Proportional to 9,711,069.60, 14,572,436.40 and 4,030,701.60

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Solution

The fourth proportional to 9,711,069.60, 14,572,436.40 and 4,030,701.60 is: 6,048,473.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,711,069.60 : 14,572,436.40 = 4,030,701.60 : x
  2. Step 2: Convert to fraction form
    9,711,069.60/14,572,436.40 = 4,030,701.60/x
  3. Step 3: Cross multiply
    9,711,069.60x = 14,572,436.40 × 4,030,701.60
  4. Step 4: Simplify right side
    9,711,069.60x = 58,737,142,713,378.24
  5. Step 5: Solve for x
    x = 58,737,142,713,378.24/9,711,069.60
  6. Step 6: Final answer
    x = 6,048,473.04

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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.