Home / 10,641,180,764,117-15,961,797,303,038-3,000,729,577,581.20

Finding the Fourth Proportional to 10,641,180,764,117, 15,961,797,303,038 and 3,000,729,577,581.20

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Solution

The fourth proportional to 10,641,180,764,117, 15,961,797,303,038 and 3,000,729,577,581.20 is: 4,501,101,742,402.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,641,180,764,117 : 15,961,797,303,038 = 3,000,729,577,581.20 : x
  2. Step 2: Convert to fraction form
    10,641,180,764,117/15,961,797,303,038 = 3,000,729,577,581.20/x
  3. Step 3: Cross multiply
    10,641,180,764,117x = 15,961,797,303,038 × 3,000,729,577,581.20
  4. Step 4: Simplify right side
    10,641,180,764,117x = 47,897,037,278,581,960,575,287,296
  5. Step 5: Solve for x
    x = 47,897,037,278,581,960,575,287,296/10,641,180,764,117
  6. Step 6: Final answer
    x = 4,501,101,742,402.03

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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.