Finding the Third Proportional to 134,609,475.50 and 292,803,924
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Solution
The third proportional to 134,609,475.50 and 292,803,924 is: 636,910,125.32
Step by Step Solution
- Step 1: Write the proportion equation
134,609,475.50 : 292,803,924 = 292,803,924 : x - Step 2: Convert to fraction form
134,609,475.50/292,803,924 = 292,803,924/x - Step 3: Cross multiply
134,609,475.50x = 292,803,924 × 292,803,924 - Step 4: Simplify right side
134,609,475.50x = 85,734,137,909,797,776 - Step 5: Solve for x
x = 85,734,137,909,797,776/134,609,475.50 - Step 6: Final answer
x = 636,910,125.32
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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.