Home / 1,202,141,122,641-1,803,211,683,961.50-1,202,141,122,641

Finding the Fourth Proportional to 1,202,141,122,641, 1,803,211,683,961.50 and 1,202,141,122,641

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Solution

The fourth proportional to 1,202,141,122,641, 1,803,211,683,961.50 and 1,202,141,122,641 is: 1,803,211,683,961.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,202,141,122,641 : 1,803,211,683,961.50 = 1,202,141,122,641 : x
  2. Step 2: Convert to fraction form
    1,202,141,122,641/1,803,211,683,961.50 = 1,202,141,122,641/x
  3. Step 3: Cross multiply
    1,202,141,122,641x = 1,803,211,683,961.50 × 1,202,141,122,641
  4. Step 4: Simplify right side
    1,202,141,122,641x = 2,167,714,918,116,845,774,962,688
  5. Step 5: Solve for x
    x = 2,167,714,918,116,845,774,962,688/1,202,141,122,641
  6. Step 6: Final answer
    x = 1,803,211,683,961.50

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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.