Home / 29,594,328.40-44,390,492.05-10,424,584.50

Finding the Fourth Proportional to 29,594,328.40, 44,390,492.05 and 10,424,584.50

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Solution

The fourth proportional to 29,594,328.40, 44,390,492.05 and 10,424,584.50 is: 15,636,524.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,594,328.40 : 44,390,492.05 = 10,424,584.50 : x
  2. Step 2: Convert to fraction form
    29,594,328.40/44,390,492.05 = 10,424,584.50/x
  3. Step 3: Cross multiply
    29,594,328.40x = 44,390,492.05 × 10,424,584.50
  4. Step 4: Simplify right side
    29,594,328.40x = 462,752,435,371,803.19
  5. Step 5: Solve for x
    x = 462,752,435,371,803.19/29,594,328.40
  6. Step 6: Final answer
    x = 15,636,524.31

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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.