Home / 597,461,085.90-895,680,421.65-229,260,254.22

Finding the Fourth Proportional to 597,461,085.90, 895,680,421.65 and 229,260,254.22

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Solution

The fourth proportional to 597,461,085.90, 895,680,421.65 and 229,260,254.22 is: 343,694,218.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,461,085.90 : 895,680,421.65 = 229,260,254.22 : x
  2. Step 2: Convert to fraction form
    597,461,085.90/895,680,421.65 = 229,260,254.22/x
  3. Step 3: Cross multiply
    597,461,085.90x = 895,680,421.65 × 229,260,254.22
  4. Step 4: Simplify right side
    597,461,085.90x = 205,343,921,167,355,776
  5. Step 5: Solve for x
    x = 205,343,921,167,355,776/597,461,085.90
  6. Step 6: Final answer
    x = 343,694,218.78

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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.