Home / 1,104,534,002.59-1,524,289,405.83-602,775,270.03

Finding the Fourth Proportional to 1,104,534,002.59, 1,524,289,405.83 and 602,775,270.03

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Solution

The fourth proportional to 1,104,534,002.59, 1,524,289,405.83 and 602,775,270.03 is: 831,847,599.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,104,534,002.59 : 1,524,289,405.83 = 602,775,270.03 : x
  2. Step 2: Convert to fraction form
    1,104,534,002.59/1,524,289,405.83 = 602,775,270.03/x
  3. Step 3: Cross multiply
    1,104,534,002.59x = 1,524,289,405.83 × 602,775,270.03
  4. Step 4: Simplify right side
    1,104,534,002.59x = 918,803,958,206,532,352
  5. Step 5: Solve for x
    x = 918,803,958,206,532,352/1,104,534,002.59
  6. Step 6: Final answer
    x = 831,847,599.13

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.