Home / 11,252,779,313.64-16,880,721,145.64-6,533,323,844.64

Finding the Fourth Proportional to 11,252,779,313.64, 16,880,721,145.64 and 6,533,323,844.64

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Solution

The fourth proportional to 11,252,779,313.64, 16,880,721,145.64 and 6,533,323,844.64 is: 9,800,886,954.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,252,779,313.64 : 16,880,721,145.64 = 6,533,323,844.64 : x
  2. Step 2: Convert to fraction form
    11,252,779,313.64/16,880,721,145.64 = 6,533,323,844.64/x
  3. Step 3: Cross multiply
    11,252,779,313.64x = 16,880,721,145.64 × 6,533,323,844.64
  4. Step 4: Simplify right side
    11,252,779,313.64x = 110,287,217,975,528,472,576
  5. Step 5: Solve for x
    x = 110,287,217,975,528,472,576/11,252,779,313.64
  6. Step 6: Final answer
    x = 9,800,886,954.38

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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.