Home / 47,089,744.10-65,774,476.30-47,089,744.10

Finding the Fourth Proportional to 47,089,744.10, 65,774,476.30 and 47,089,744.10

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Solution

The fourth proportional to 47,089,744.10, 65,774,476.30 and 47,089,744.10 is: 65,774,476.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,089,744.10 : 65,774,476.30 = 47,089,744.10 : x
  2. Step 2: Convert to fraction form
    47,089,744.10/65,774,476.30 = 47,089,744.10/x
  3. Step 3: Cross multiply
    47,089,744.10x = 65,774,476.30 × 47,089,744.10
  4. Step 4: Simplify right side
    47,089,744.10x = 3,097,303,257,278,515
  5. Step 5: Solve for x
    x = 3,097,303,257,278,515/47,089,744.10
  6. Step 6: Final answer
    x = 65,774,476.30

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.