Home / 62,208,052.35-93,312,078.53-59,688,628.35

Finding the Fourth Proportional to 62,208,052.35, 93,312,078.53 and 59,688,628.35

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Solution

The fourth proportional to 62,208,052.35, 93,312,078.53 and 59,688,628.35 is: 89,532,942.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,208,052.35 : 93,312,078.53 = 59,688,628.35 : x
  2. Step 2: Convert to fraction form
    62,208,052.35/93,312,078.53 = 59,688,628.35/x
  3. Step 3: Cross multiply
    62,208,052.35x = 93,312,078.53 × 59,688,628.35
  4. Step 4: Simplify right side
    62,208,052.35x = 5,569,669,975,644,742
  5. Step 5: Solve for x
    x = 5,569,669,975,644,742/62,208,052.35
  6. Step 6: Final answer
    x = 89,532,942.53

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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.