Home / 2,434,625,070,071.80-3,359,848,207,492.70-1,432,413,806,772.60

Finding the Fourth Proportional to 2,434,625,070,071.80, 3,359,848,207,492.70 and 1,432,413,806,772.60

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Solution

The fourth proportional to 2,434,625,070,071.80, 3,359,848,207,492.70 and 1,432,413,806,772.60 is: 1,976,769,655,514.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,434,625,070,071.80 : 3,359,848,207,492.70 = 1,432,413,806,772.60 : x
  2. Step 2: Convert to fraction form
    2,434,625,070,071.80/3,359,848,207,492.70 = 1,432,413,806,772.60/x
  3. Step 3: Cross multiply
    2,434,625,070,071.80x = 3,359,848,207,492.70 × 1,432,413,806,772.60
  4. Step 4: Simplify right side
    2,434,625,070,071.80x = 4,812,692,961,072,715,692,769,280
  5. Step 5: Solve for x
    x = 4,812,692,961,072,715,692,769,280/2,434,625,070,071.80
  6. Step 6: Final answer
    x = 1,976,769,655,514.47

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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.