Home / 183,798,521.10-275,697,781.65-97,492,502.70

Finding the Fourth Proportional to 183,798,521.10, 275,697,781.65 and 97,492,502.70

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Solution

The fourth proportional to 183,798,521.10, 275,697,781.65 and 97,492,502.70 is: 146,238,754.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,798,521.10 : 275,697,781.65 = 97,492,502.70 : x
  2. Step 2: Convert to fraction form
    183,798,521.10/275,697,781.65 = 97,492,502.70/x
  3. Step 3: Cross multiply
    183,798,521.10x = 275,697,781.65 × 97,492,502.70
  4. Step 4: Simplify right side
    183,798,521.10x = 26,878,466,721,896,632
  5. Step 5: Solve for x
    x = 26,878,466,721,896,632/183,798,521.10
  6. Step 6: Final answer
    x = 146,238,754.05

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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.