Finding the Third Proportional to 97,221,370.50 and 149,079,345.75
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Solution
The third proportional to 97,221,370.50 and 149,079,345.75 is: 228,598,416.33
Step by Step Solution
- Step 1: Write the proportion equation
97,221,370.50 : 149,079,345.75 = 149,079,345.75 : x - Step 2: Convert to fraction form
97,221,370.50/149,079,345.75 = 149,079,345.75/x - Step 3: Cross multiply
97,221,370.50x = 149,079,345.75 × 149,079,345.75 - Step 4: Simplify right side
97,221,370.50x = 22,224,651,329,248,044 - Step 5: Solve for x
x = 22,224,651,329,248,044/97,221,370.50 - Step 6: Final answer
x = 228,598,416.33
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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.