Home / 83,249,096.04-114,881,258.48-46,080,899.82

Finding the Fourth Proportional to 83,249,096.04, 114,881,258.48 and 46,080,899.82

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Solution

The fourth proportional to 83,249,096.04, 114,881,258.48 and 46,080,899.82 is: 63,590,261.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    83,249,096.04 : 114,881,258.48 = 46,080,899.82 : x
  2. Step 2: Convert to fraction form
    83,249,096.04/114,881,258.48 = 46,080,899.82/x
  3. Step 3: Cross multiply
    83,249,096.04x = 114,881,258.48 × 46,080,899.82
  4. Step 4: Simplify right side
    83,249,096.04x = 5,293,831,763,212,406
  5. Step 5: Solve for x
    x = 5,293,831,763,212,406/83,249,096.04
  6. Step 6: Final answer
    x = 63,590,261.22

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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.