Home / 9,712,525.60-14,574,620.40-4,032,157.60

Finding the Fourth Proportional to 9,712,525.60, 14,574,620.40 and 4,032,157.60

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Solution

The fourth proportional to 9,712,525.60, 14,574,620.40 and 4,032,157.60 is: 6,050,657.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,712,525.60 : 14,574,620.40 = 4,032,157.60 : x
  2. Step 2: Convert to fraction form
    9,712,525.60/14,574,620.40 = 4,032,157.60/x
  3. Step 3: Cross multiply
    9,712,525.60x = 14,574,620.40 × 4,032,157.60
  4. Step 4: Simplify right side
    9,712,525.60x = 58,767,166,412,975.04
  5. Step 5: Solve for x
    x = 58,767,166,412,975.04/9,712,525.60
  6. Step 6: Final answer
    x = 6,050,657.56

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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.