Finding the Fourth Proportional to 249,736,177.70, 374,604,266.55 and 106,110,347.30
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Solution
The fourth proportional to 249,736,177.70, 374,604,266.55 and 106,110,347.30 is: 159,165,520.95
Step by Step Solution
- Step 1: Write the proportion equation
249,736,177.70 : 374,604,266.55 = 106,110,347.30 : x - Step 2: Convert to fraction form
249,736,177.70/374,604,266.55 = 106,110,347.30/x - Step 3: Cross multiply
249,736,177.70x = 374,604,266.55 × 106,110,347.30 - Step 4: Simplify right side
249,736,177.70x = 39,749,388,823,682,272 - Step 5: Solve for x
x = 39,749,388,823,682,272/249,736,177.70 - Step 6: Final answer
x = 159,165,520.95
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.