Home / 62,046,117.90-93,069,176.85-16,607,912.40

Finding the Fourth Proportional to 62,046,117.90, 93,069,176.85 and 16,607,912.40

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Solution

The fourth proportional to 62,046,117.90, 93,069,176.85 and 16,607,912.40 is: 24,911,868.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,046,117.90 : 93,069,176.85 = 16,607,912.40 : x
  2. Step 2: Convert to fraction form
    62,046,117.90/93,069,176.85 = 16,607,912.40/x
  3. Step 3: Cross multiply
    62,046,117.90x = 93,069,176.85 × 16,607,912.40
  4. Step 4: Simplify right side
    62,046,117.90x = 1,545,684,736,264,908
  5. Step 5: Solve for x
    x = 1,545,684,736,264,908/62,046,117.90
  6. Step 6: Final answer
    x = 24,911,868.60

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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.