Home / 110,237,503.17-152,126,547.08-60,676,817.25

Finding the Fourth Proportional to 110,237,503.17, 152,126,547.08 and 60,676,817.25

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Solution

The fourth proportional to 110,237,503.17, 152,126,547.08 and 60,676,817.25 is: 83,733,343.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,237,503.17 : 152,126,547.08 = 60,676,817.25 : x
  2. Step 2: Convert to fraction form
    110,237,503.17/152,126,547.08 = 60,676,817.25/x
  3. Step 3: Cross multiply
    110,237,503.17x = 152,126,547.08 × 60,676,817.25
  4. Step 4: Simplify right side
    110,237,503.17x = 9,230,554,695,743,296
  5. Step 5: Solve for x
    x = 9,230,554,695,743,296/110,237,503.17
  6. Step 6: Final answer
    x = 83,733,343.28

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.