Home / 9,298,112,649,968.40-13,947,168,974,953-9,298,112,649,968.40

Finding the Fourth Proportional to 9,298,112,649,968.40, 13,947,168,974,953 and 9,298,112,649,968.40

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Solution

The fourth proportional to 9,298,112,649,968.40, 13,947,168,974,953 and 9,298,112,649,968.40 is: 13,947,168,974,953

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,298,112,649,968.40 : 13,947,168,974,953 = 9,298,112,649,968.40 : x
  2. Step 2: Convert to fraction form
    9,298,112,649,968.40/13,947,168,974,953 = 9,298,112,649,968.40/x
  3. Step 3: Cross multiply
    9,298,112,649,968.40x = 13,947,168,974,953 × 9,298,112,649,968.40
  4. Step 4: Simplify right side
    9,298,112,649,968.40x = 129,682,348,277,257,298,371,411,968
  5. Step 5: Solve for x
    x = 129,682,348,277,257,298,371,411,968/9,298,112,649,968.40
  6. Step 6: Final answer
    x = 13,947,168,974,953

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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.