Home / 34,995,167.40-52,492,751.10-27,767,569.80

Finding the Fourth Proportional to 34,995,167.40, 52,492,751.10 and 27,767,569.80

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Solution

The fourth proportional to 34,995,167.40, 52,492,751.10 and 27,767,569.80 is: 41,651,354.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,995,167.40 : 52,492,751.10 = 27,767,569.80 : x
  2. Step 2: Convert to fraction form
    34,995,167.40/52,492,751.10 = 27,767,569.80/x
  3. Step 3: Cross multiply
    34,995,167.40x = 52,492,751.10 × 27,767,569.80
  4. Step 4: Simplify right side
    34,995,167.40x = 1,457,596,130,163,276.75
  5. Step 5: Solve for x
    x = 1,457,596,130,163,276.75/34,995,167.40
  6. Step 6: Final answer
    x = 41,651,354.70

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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.