Home / 59,441,414.36-82,038,118.14-36,249,993.59

Finding the Fourth Proportional to 59,441,414.36, 82,038,118.14 and 36,249,993.59

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Solution

The fourth proportional to 59,441,414.36, 82,038,118.14 and 36,249,993.59 is: 50,030,459.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,441,414.36 : 82,038,118.14 = 36,249,993.59 : x
  2. Step 2: Convert to fraction form
    59,441,414.36/82,038,118.14 = 36,249,993.59/x
  3. Step 3: Cross multiply
    59,441,414.36x = 82,038,118.14 × 36,249,993.59
  4. Step 4: Simplify right side
    59,441,414.36x = 2,973,881,256,300,472
  5. Step 5: Solve for x
    x = 2,973,881,256,300,472/59,441,414.36
  6. Step 6: Final answer
    x = 50,030,459.21

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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.