Home / 3,834,352,401.60-5,751,528,602.40-1,504,089,904.80

Finding the Fourth Proportional to 3,834,352,401.60, 5,751,528,602.40 and 1,504,089,904.80

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Solution

The fourth proportional to 3,834,352,401.60, 5,751,528,602.40 and 1,504,089,904.80 is: 2,256,134,857.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,834,352,401.60 : 5,751,528,602.40 = 1,504,089,904.80 : x
  2. Step 2: Convert to fraction form
    3,834,352,401.60/5,751,528,602.40 = 1,504,089,904.80/x
  3. Step 3: Cross multiply
    3,834,352,401.60x = 5,751,528,602.40 × 1,504,089,904.80
  4. Step 4: Simplify right side
    3,834,352,401.60x = 8,650,816,108,038,292,480
  5. Step 5: Solve for x
    x = 8,650,816,108,038,292,480/3,834,352,401.60
  6. Step 6: Final answer
    x = 2,256,134,857.20

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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.