Home / 9,657,831,232.55-14,486,746,848.84-9,657,831,232.55

Finding the Fourth Proportional to 9,657,831,232.55, 14,486,746,848.84 and 9,657,831,232.55

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Solution

The fourth proportional to 9,657,831,232.55, 14,486,746,848.84 and 9,657,831,232.55 is: 14,486,746,848.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,657,831,232.55 : 14,486,746,848.84 = 9,657,831,232.55 : x
  2. Step 2: Convert to fraction form
    9,657,831,232.55/14,486,746,848.84 = 9,657,831,232.55/x
  3. Step 3: Cross multiply
    9,657,831,232.55x = 14,486,746,848.84 × 9,657,831,232.55
  4. Step 4: Simplify right side
    9,657,831,232.55x = 139,910,556,174,772,240,384
  5. Step 5: Solve for x
    x = 139,910,556,174,772,240,384/9,657,831,232.55
  6. Step 6: Final answer
    x = 14,486,746,848.84

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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.