Home / 59,973,653.32-89,960,480.16-14,535,447.64

Finding the Fourth Proportional to 59,973,653.32, 89,960,480.16 and 14,535,447.64

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Solution

The fourth proportional to 59,973,653.32, 89,960,480.16 and 14,535,447.64 is: 21,803,171.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,973,653.32 : 89,960,480.16 = 14,535,447.64 : x
  2. Step 2: Convert to fraction form
    59,973,653.32/89,960,480.16 = 14,535,447.64/x
  3. Step 3: Cross multiply
    59,973,653.32x = 89,960,480.16 × 14,535,447.64
  4. Step 4: Simplify right side
    59,973,653.32x = 1,307,615,849,034,938.75
  5. Step 5: Solve for x
    x = 1,307,615,849,034,938.75/59,973,653.32
  6. Step 6: Final answer
    x = 21,803,171.50

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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.