Home / 32,802,838.74-49,205,602.85-11,252,260.89

Finding the Fourth Proportional to 32,802,838.74, 49,205,602.85 and 11,252,260.89

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Solution

The fourth proportional to 32,802,838.74, 49,205,602.85 and 11,252,260.89 is: 16,878,852.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,802,838.74 : 49,205,602.85 = 11,252,260.89 : x
  2. Step 2: Convert to fraction form
    32,802,838.74/49,205,602.85 = 11,252,260.89/x
  3. Step 3: Cross multiply
    32,802,838.74x = 49,205,602.85 × 11,252,260.89
  4. Step 4: Simplify right side
    32,802,838.74x = 553,674,280,461,666.25
  5. Step 5: Solve for x
    x = 553,674,280,461,666.25/32,802,838.74
  6. Step 6: Final answer
    x = 16,878,852.62

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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.