Home / 567,319,088.34-849,233,267.08-370,157,965.94

Finding the Fourth Proportional to 567,319,088.34, 849,233,267.08 and 370,157,965.94

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Solution

The fourth proportional to 567,319,088.34, 849,233,267.08 and 370,157,965.94 is: 554,098,152.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    567,319,088.34 : 849,233,267.08 = 370,157,965.94 : x
  2. Step 2: Convert to fraction form
    567,319,088.34/849,233,267.08 = 370,157,965.94/x
  3. Step 3: Cross multiply
    567,319,088.34x = 849,233,267.08 × 370,157,965.94
  4. Step 4: Simplify right side
    567,319,088.34x = 314,350,458,755,903,488
  5. Step 5: Solve for x
    x = 314,350,458,755,903,488/567,319,088.34
  6. Step 6: Final answer
    x = 554,098,152.55

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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.