Finding the Third Proportional to 170,580,748 and 249,473,655
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Solution
The third proportional to 170,580,748 and 249,473,655 is: 364,854,212.85
Step by Step Solution
- Step 1: Write the proportion equation
170,580,748 : 249,473,655 = 249,473,655 : x - Step 2: Convert to fraction form
170,580,748/249,473,655 = 249,473,655/x - Step 3: Cross multiply
170,580,748x = 249,473,655 × 249,473,655 - Step 4: Simplify right side
170,580,748x = 62,237,104,539,059,024 - Step 5: Solve for x
x = 62,237,104,539,059,024/170,580,748 - Step 6: Final answer
x = 364,854,212.85
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These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.