Home / 9,711,070.60-14,572,437.90-4,030,702.60

Finding the Fourth Proportional to 9,711,070.60, 14,572,437.90 and 4,030,702.60

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Solution

The fourth proportional to 9,711,070.60, 14,572,437.90 and 4,030,702.60 is: 6,048,474.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,711,070.60 : 14,572,437.90 = 4,030,702.60 : x
  2. Step 2: Convert to fraction form
    9,711,070.60/14,572,437.90 = 4,030,702.60/x
  3. Step 3: Cross multiply
    9,711,070.60x = 14,572,437.90 × 4,030,702.60
  4. Step 4: Simplify right side
    9,711,070.60x = 58,737,163,331,868.54
  5. Step 5: Solve for x
    x = 58,737,163,331,868.54/9,711,070.60
  6. Step 6: Final answer
    x = 6,048,474.55

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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.