Home / 6,576,618,703.80-9,864,928,055.70-3,089,834,302.80

Finding the Fourth Proportional to 6,576,618,703.80, 9,864,928,055.70 and 3,089,834,302.80

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Solution

The fourth proportional to 6,576,618,703.80, 9,864,928,055.70 and 3,089,834,302.80 is: 4,634,751,454.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,576,618,703.80 : 9,864,928,055.70 = 3,089,834,302.80 : x
  2. Step 2: Convert to fraction form
    6,576,618,703.80/9,864,928,055.70 = 3,089,834,302.80/x
  3. Step 3: Cross multiply
    6,576,618,703.80x = 9,864,928,055.70 × 3,089,834,302.80
  4. Step 4: Simplify right side
    6,576,618,703.80x = 30,480,993,101,155,975,168
  5. Step 5: Solve for x
    x = 30,480,993,101,155,975,168/6,576,618,703.80
  6. Step 6: Final answer
    x = 4,634,751,454.20

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Double scale
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1.5x scale

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.