Home / 9,333,625.50-12,880,411.83-5,041,273.50

Finding the Fourth Proportional to 9,333,625.50, 12,880,411.83 and 5,041,273.50

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Solution

The fourth proportional to 9,333,625.50, 12,880,411.83 and 5,041,273.50 is: 6,956,962.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,333,625.50 : 12,880,411.83 = 5,041,273.50 : x
  2. Step 2: Convert to fraction form
    9,333,625.50/12,880,411.83 = 5,041,273.50/x
  3. Step 3: Cross multiply
    9,333,625.50x = 12,880,411.83 × 5,041,273.50
  4. Step 4: Simplify right side
    9,333,625.50x = 64,933,678,827,665.51
  5. Step 5: Solve for x
    x = 64,933,678,827,665.51/9,333,625.50
  6. Step 6: Final answer
    x = 6,956,962.10

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1.5x scale

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.