Finding the Fourth Proportional to 97,144,803, 134,046,875.88 and 62,384,577.12
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Solution
The fourth proportional to 97,144,803, 134,046,875.88 and 62,384,577.12 is: 86,082,398.73
Step by Step Solution
- Step 1: Write the proportion equation
97,144,803 : 134,046,875.88 = 62,384,577.12 : x - Step 2: Convert to fraction form
97,144,803/134,046,875.88 = 62,384,577.12/x - Step 3: Cross multiply
97,144,803x = 134,046,875.88 × 62,384,577.12 - Step 4: Simplify right side
97,144,803x = 8,362,457,666,030,927 - Step 5: Solve for x
x = 8,362,457,666,030,927/97,144,803 - Step 6: Final answer
x = 86,082,398.73
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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.