Home / 24,143,602,538.64-36,215,395,284.08-6,456,820,563.35

Finding the Fourth Proportional to 24,143,602,538.64, 36,215,395,284.08 and 6,456,820,563.35

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Solution

The fourth proportional to 24,143,602,538.64, 36,215,395,284.08 and 6,456,820,563.35 is: 9,685,228,565.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,143,602,538.64 : 36,215,395,284.08 = 6,456,820,563.35 : x
  2. Step 2: Convert to fraction form
    24,143,602,538.64/36,215,395,284.08 = 6,456,820,563.35/x
  3. Step 3: Cross multiply
    24,143,602,538.64x = 36,215,395,284.08 × 6,456,820,563.35
  4. Step 4: Simplify right side
    24,143,602,538.64x = 233,836,308,980,096,368,640
  5. Step 5: Solve for x
    x = 233,836,308,980,096,368,640/24,143,602,538.64
  6. Step 6: Final answer
    x = 9,685,228,565.45

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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.