Home / 44,762,960.40-67,144,440.60-14,492,547.60

Finding the Fourth Proportional to 44,762,960.40, 67,144,440.60 and 14,492,547.60

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Solution

The fourth proportional to 44,762,960.40, 67,144,440.60 and 14,492,547.60 is: 21,738,821.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,762,960.40 : 67,144,440.60 = 14,492,547.60 : x
  2. Step 2: Convert to fraction form
    44,762,960.40/67,144,440.60 = 14,492,547.60/x
  3. Step 3: Cross multiply
    44,762,960.40x = 67,144,440.60 × 14,492,547.60
  4. Step 4: Simplify right side
    44,762,960.40x = 973,094,001,470,872.50
  5. Step 5: Solve for x
    x = 973,094,001,470,872.50/44,762,960.40
  6. Step 6: Final answer
    x = 21,738,821.40

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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.