Home / 60,495,151.19-83,482,927.16-34,389,670.23

Finding the Fourth Proportional to 60,495,151.19, 83,482,927.16 and 34,389,670.23

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Solution

The fourth proportional to 60,495,151.19, 83,482,927.16 and 34,389,670.23 is: 47,457,528.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,495,151.19 : 83,482,927.16 = 34,389,670.23 : x
  2. Step 2: Convert to fraction form
    60,495,151.19/83,482,927.16 = 34,389,670.23/x
  3. Step 3: Cross multiply
    60,495,151.19x = 83,482,927.16 × 34,389,670.23
  4. Step 4: Simplify right side
    60,495,151.19x = 2,870,950,334,695,562
  5. Step 5: Solve for x
    x = 2,870,950,334,695,562/60,495,151.19
  6. Step 6: Final answer
    x = 47,457,528.06

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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.