Home / 8,397,366,601,173-12,596,049,931,981-2,360,435,258,893

Finding the Fourth Proportional to 8,397,366,601,173, 12,596,049,931,981 and 2,360,435,258,893

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Solution

The fourth proportional to 8,397,366,601,173, 12,596,049,931,981 and 2,360,435,258,893 is: 3,540,652,896,834.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,397,366,601,173 : 12,596,049,931,981 = 2,360,435,258,893 : x
  2. Step 2: Convert to fraction form
    8,397,366,601,173/12,596,049,931,981 = 2,360,435,258,893/x
  3. Step 3: Cross multiply
    8,397,366,601,173x = 12,596,049,931,981 × 2,360,435,258,893
  4. Step 4: Simplify right side
    8,397,366,601,173x = 29,732,160,382,224,728,573,607,936
  5. Step 5: Solve for x
    x = 29,732,160,382,224,728,573,607,936/8,397,366,601,173
  6. Step 6: Final answer
    x = 3,540,652,896,834.53

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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.